Solve the following system of equations by substitution. 2y = x + 1 -2х - у 3D7 O (-3,-1) O indefinitely many solutions O (-3,2) O no solutions

Q: Rewrite the following interger as a base and exponent without using an exponent of 1. 8

A:

Q: Choose the statements below that apply to the function f (aæ)= 3" + 2 10 30 AM Pri A enan %3D There ...

A:

Q: how many 7 digit numbers can be made with the digits 2350525

A: There are 7 digits 1, 2, 0, 2, 4, 2, 4 in which 2 occurs 3 times, 4 occurs 2 times. Number of 7 digi...

Q: D- Where do these lines intersect? Y= -3/2x 3x + 2y = -4 2 Where do these lines intersect? y= 2x - 4...

A:

Q: Vx e Z, 3y e R, y² = x

A:

Q: Answer the questions below. Note that a change can be an Increase or a decrease. For an Increase, us...

A:

Q: 4. Is (x + 1) a factor of x*- 1?

A:

Q: 31. Inscribed in a triangle ABC is a circle touching the side AB at the point M, and the side AC at ...

A:

Q: 2x2+24x+9, complete the square and write in standard form

A:

Q: Calculate the magnitude and direction of the resultant of the two acceleration vectors shown

A:

Q: The principal represents an amount of money deposited in a savings account subject to compound inter...

A:

Q: 2 Express the flowing equation in Cartesian equationr = 1-cos e

A: The given polar equation is: r=21-cosθ

Q: Graph of fox) g(æ) 2 1 1 3 4 -2 Note: for z and y-intcepts, write only a number, not a point. The y-...

A: Given:     Parabola graph is given.      (h, k ) : ( -2 , -2)      Point: ( -1 , 0 ) and ( -3 , 0 ) ...

Q: The difference of two complementary angles is 6 degrees. Find the measures of the two angles.

A:

Q: 72/81*x=9

A: In this question , we can solve for 'x' .

Q: Solve the system of equations by using the inverse of the coefficient matrix of the equivalent matri...

A: Given: - The system of the equation is, x+2y=6-5x+2y=30 To solve: - The solution of the given system...

Q: Find the distance each person travels in 7 hours. Show work. Distance (miles) Cycling Time (hours) J...

A: Solution is given below..

Q: Quiz: Chapter 5 Review Quiz Two partners agree to invest equal amounts in their business. One will c...

A:

Q: Given the graph of the function. If (X) = 2, what is x? Blank 1

A:

Q: Two common names for streets are Second Street and Main Street, with 16,314 streets bearing one of t...

A: It is given that total number of street with name second street and main steet is 16,134.  And 422 m...

Q: Graph the system of inequalities. Then find the coordinates of the vertices. y-x 2 -4 y+x 2 - 12 y <...

A:

Q: ider the following piecewise-defined function. if x < 1 f(x) = {-x + 2x if 1 <x < 5 3. *+1 if x 25 p...

A: Topic:- function

Q: Find 4A + 3B. 1 7 - 1 6. A = 7 1 B = 2 -4 4A + 3В%3D

A:

Q: Solve the following system of equations by graphing. 3x+y = 6 2x +3y 4 O (0.2) (0,2) O (-2,1)

A: NOTE: Refresh your page if you can't see any equations. . the first equation is to graph the line ...

Q: describe the end behavior of each polynomial a) y=x^3-6x^2+3x-14 end behavior: y--->______as x-->i...

A: Topic:- algebra 

Q: P. Use PMT = to determine the regular payment amount, rounded to the nearest dollar. Your credit car...

A:

Q: 8x - 7 Classify the function f(x) = Choose the correct answer below. 8x +7 Polynomial function Root ...

A: We have to check given function is polynomial function or root function or rational functio And find...

Q: OWHOLE NUMBERS AND INTEGERS Word problem with multiplication or division of integers Answer the ques...

A:

Q: L(t cos 2t] s2+2 (s2 +4) 8-4 (s²+4)? s2-2 (s2+4) s2 -4 (s2+4)"

A:

Q: Fill in blanks to simplify rational expression When - is simplified, the result is A+B¤+C Find the v...

A: topic - rational expression

Q: find the general solutiven cot 11

A:

Q: Find the equation of the line. Through (- 11,14); perpendicular to y = - 10. The equation is (Type y...

A:

Q: Factor the expression (show work) r^2-64

A: Solution ) r2 - 64  [ 64 = 82 ] = r2 - 82 We know that  a2 - b2  = (a + b) (a - b) Here a = r , b = ...

Q: Two metal strips are measured as 6.21cm and 1.529cm, correct to two and three decimal places respect...

A: When the metal strips are laid end to end, their combined length will be the sum of their lengths.

Q: Factor the expression (show work) g^2-225

A:

Q: Divide in the indicated base. 3,J1315 The quotient is 15 5-

A:

Q: As of September 2011, Florence Griffith-Joyner held the women's world record for the 100- meter dash...

A:

Q: (x + 3)² + 5 for x 2 Find f(-1)

A: Given problem:-

Q: Translate in mathematical expression: The product of a number n and 2, less than 4 a. 4-2n b. 2(4-...

A:

Q: 1. Find the present value of a perpetuity of P20,000 payable semi-monthly if money is worth 8% compo...

A:   Perpetuity is a type of annuity that has no end.  According to question the data are as follow:- P...

Q: When 12x³ + Kx - 23x + 7 is divided by x -1, the remainder is 9. How would you find K?

A:

Q: Use the given conditions to write an equation for the line in slope-intercept form. 3 4 Passing thro...

A:

Q: RREF

A:

Q: what is 2x424

A: what is 2x424

Q: Financing a Car Jane agrees to buy a car for a down payment of $2000 and payments of $220 per month ...

A:

Q: Classify the given function as a polynomial function, rational function, or root function, and then ...

A: NOTE: Refresh your page if you can't see any equations. . as we can see here numerator and denomina...

Q: Suppose the usual cost associated with a catered wedding reception is 1,500 php/person for a recepti...

A: Given

Q: O PERIMETER, AREA, AND VOLUME Finding side lengths of rectangles given one dimension and an... Answe...

A: Area of a rectangle= length × width Perimeter of a rectangle= 2×(length + width)

Q: feove that VED 11 is ah irsatiohal humber

A: Suppose, √11 is not an irrational number. So, √11 is a rational number. i.e. √11 = p/q  where, p and...

Q: In the equation below factor the polynomial completely which is v^3-125

A: Our Aim is to factor the polynomial given below:-v3-125 -(i)