Question
36. The art club is selling custom-decorated T-shirts
and hats to raise money for a trip. There is a
profit of $4 on each T-shirt and $2 on each hat.
The number of hats sold is at least 15 more than
the number of T-shirts sold, and the total profit is
no more than $180. Use a system of inequalities
to model this situation. Then solve the system
View transcribed image text
Expand

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Math
Algebra

Equations and In-equations

Related Algebra Q&A

Find answers to questions asked by students like you.

Q: < 0, explain why the solution set includes 3, but does not include 1. Given

A: Given inequality:  

Q: What is a triangular factorization?

A: According to triangular factorization, Any n × n matrix A has the factorization: P A = LU

Q: Show that A 2 = 0 is possible but AT A = 0 is not possible (unless A = zero matrix.

A: Click to see the answer

Q: Let A be an nxn matrix, then for any n EZ*, det( A")= (det A)" . Select one: True False

A: Click to see the answer

Q: -6 5 4 3 -2 -2 -5 The graph above is a transformation of the function a? Write an equation for the f...

A: The graph of y=f(x)=x2 is upward parabola with vertex (0,0) Now, given graph is downward parabola , ...

Q: Let A be an n x n matrix and let r be any constant and k a positive integer. Find a formulafor the f...

A: Click to see the answer

Q: For Exercise, solve the equations and inequalities. Write the solution sets to the inequalities in i...

A: Click to see the answer

Q: The centroid of a region is the geometric center. For the region shown, the centroid is the point of...

A: Click to see the answer

Q: Evaluate the following sum. 10 10 + 3 10+ + ... 9.

A: First-term = a1 =10  Common ratio = r = second term / first term = (10/3)/10= 1/3   

Q: Please solve the log equation by applying the rules for or types of log equations that apply. Put an...

A: Click to see the answer

Q: Need urgent help with this gr 11 trig hw question!!!   Could someone plz make a really complicated t...

A: Recall the famous identiy sin2x + cos2x = 1 We will start with this and proceed to create an identit...

Q: Find the LCM #10

A: Click to see the answer

Q: Identify and sketch the graph of the conic section.x2 + y2 + 4x − 2y − 11 = 0

A: Click to see the answer

Q: Need urgent help with grade 11 functions, can someone work backwards or starting from scratch and fi...

A: Click to see the answer

Q: Give a vector description of the midpoint M of a line segment AB.

A: According to the vector midpoint formula: Where 'c' is the midpoint position vector of vector 'a' a...

Q: For each of the following vectors x, find a rotationmatrix R such that Rx = ||x||2e1: x = (−4, 3)T

A: Click to see the answer

Q: Find the angle between the diagonal of a cube and the diagonal of one of its sides.

A: Click to see the answer

Q: The polynomial of degree 5, P(x)P(x) has leading coefficient 1, has roots of multiplicity 2 at x=5x=...

A: Since , the polynomial P(x) has roots of multiplicity 2 at x=5 and x=0 and  a root of multiplicity a...

Q: The royal Fruit Company produces two types of fruit drinks. The first  type is 30% pure fruit juice,...

A: Click to see the answer

Q: A 10 foot board is to be cut into 2 pieces so that the length of the longer piece is 1 foot longer t...

A: Click to see the answer

Q: Suppose A is invertible and you exchange its first two rows to reach B. Is the new matrix B invertib...

A: Click to see the answer

Q: Find (a) ⟨u, v⟩, (b) ||u||, (c) ||v||, and (d) d(u, v) for the given inner product defined on Rn.u =...

A: Click to see the answer

Q: Income (in dollars) The table lists how poverty level income cutoffs (in dollars) for a family.of fo...

A: From the given data: We have the following points into consideration: (1970,3113) (1980,8134) (1990,...

Q: Calculate the present value of a compound interest account that will have $15,000 after 12 years at ...

A: To Determine: Calculate the present value of a compound interest account that will have $15,000 afte...

Q: Use a software program or a graphing utility to write v as a linear combination of u1, u2, u3, u4, a...

A: Click to see the answer

Q: Prove that if A and B are symmetric n X n matrices, then AB is symmetric if and only if AB = BA.

A: Click to see the answer

Q: For Exercise, solve the inequalities. Зх <1 Зх — 7

A: Click to see the answer

Q: Find the GCF

A: a) GCF of 24 and 16 is = 8  GCF of x5 and x2 is = x2 GCF of y3 and y is = y  So the GCF of those two...

Q: Find the general form of the span of th e indicated matrices, span(A1, A2)

A: We have to find the general form of the span of the indicated matrices, span(A1, A2)

Q: Find the dimension of the subspace H of IR2 spanned by the vectors and

A: Click to see the answer

Q: Find the least squares regression quadratic polynomial for the data points.(0, 0), (2, 2), (3, 6), (...

A: Click to see the answer

Q: Find the determinant of the matrix.

A:  

Q: (a) The matrix ( (AB)-1 )T comes from (A-1 )T and (B-1 )T In what order?(b) If U is upper triangular...

A: Click to see the answer

Q: Find the inverse of the matrix (if it exists).

A: Click to see the answer

Q: If a person weighs 125lbs, 8oz, how many mg does the individual weigh?

A: It is known that,  1 lbs = 453592.37 mg And, 1 oz = 28349.523 mg

Q: Write an equation a) in slope-intercept form and b) in standard form for the line passing through (-...

A: Click to see the answer

Q: If E adds row 1 to row 2 and F adds row 2 to row 1, does EF equal FE?

A: The question is: does sequence of operation matter. That is:  does EF qual FE

Q: Use the fact that ∣cA∣ = cn∣A∣ to evaluate the determinant of the n × n matrix.

A: Click to see the answer

Q: 27. The strength of a beam is directly proportional to its width w and the square of its depth d, an...

A: Click to see the answer

Q: decide whether or not the given matrix A is diagonalizable. If so, find an invertible matrix S and a ...

A: We know that a square matrix A of order n is diagonalizable if it has n distinct eigen values. Given...

Q: If A and B are sk ew-symmetric 2 X 2 matrices, under what conditions is AB skew-symmetric?

A: Click to see the answer

Transcribed Image Text

36. The art club is selling custom-decorated T-shirts and hats to raise money for a trip. There is a profit of $4 on each T-shirt and $2 on each hat. The number of hats sold is at least 15 more than the number of T-shirts sold, and the total profit is no more than $180. Use a system of inequalities to model this situation. Then solve the system