a+5=11 2. For which equation is y=7 a solution? A 7y 1 By-26=-19 Oy+7=0 O- 14 3. Which is an equation? a+5=11 2. For which equation is y=7 a solution? A 7y 1 By-26=-19 Oy+7=0 O- 14 3. Which is an equation?

Q: Which value of x makes the equation1.25(4x-10)-7.5 true? А. -1 В. 3.5 C. -0.5 D. 4

A:

Q: What is the correct equation for the following scenario? Alex wants to figure out how much money…

A:

Q: What is the value of m so that the equation y2-mxy +2+ (2xy - 6x2y?) y' = 0 becomes an exact…

A: Question 1 is solved. Solving more questions are against the policy of bartalby.

Q: What is the solution to the following equation? - 15 10 А A x=5 B x = 15 C x= 30 D 5. -

A: The given equation is: 115+1x=110

Q: 1. For which equation is x = 5 a solution? A 2+x = 3 2 = 10 В 3х - 15 D x-7= 12 2. Which of the…

A:

Q: How many solutions does the following equation have? -5(z+1)=-2z+10−5(z+1)=−2z+10

A:

Q: Guess a solution of the equation: y" + 8y' + 5y = 3. ' means d. y =

A: We will find out the required general solution.

Q: what is Assume the equation has a solution for py+qy=-4y+8

A: SOLUTION-

Q: Jonathan's lunch account began with $50 and he spends $2.25 per day on his lunch. Nelson's lunch…

A: Given, Initial amount with Jonathan = $50 Amount spent for lunch = $2.25 per day   Initial amount…

Q: Which of the following is not a solution of 10  > x - 7y? A. 12,0 B, 0,7 C. -3, 10 D. 2, 10

A:

Q: m=3 in the equation 2m=4-n, find n

A: Given query is to find the value of n.

Q: (e) A student writes down the following piece of work, which contains an error in the reasoning. The…

A: From the above details we have,

Q: The cost of renting a car is $42$42/week plus $0.25$0.25/mile traveled during that week. An equation…

A:

Q: An army medic is treating soldiers after a mine blast. She needs a solution that is 50% glucose to…

A: Concept: An army medic needs a solution that is 50% glucose that is 0.5 glucose she has a solution…

Q: Given the equation shown, which expression is equivalent to x? x² + y² = 4z O A y-2/z O B. 2/Z- y O…

A: To solve the expression

Q: Which of the following equations is incorrect? (a) 32 . 35 = 37 (b) ( -√5)4/3 = 52/3 (c) 3 2 · 23 =…

A: a) In this section apply xa.xb=x(a+b) so its     32.35 = 3(5+2)                        =37 point a…

Q: Which equation is true when x= -18? A) ½x+8= 12 B) 8-½x= -8 C) 12+½x= 3 D) 3-½x= 8

A: We have to find which equation is true when x=-18. Equation will be true when x=-18 if it satisfy…

Q: Choose the appropriate name for the following equations (v-2)? =9-x Choose. 4(x– 1)² +9(y-2)² = 36…

A:

Q: Which of the following equations is incorrect? (a) 32 · 35 = 37            (b) (√5)4/4 = 52/3(c) 32…

A: The given equation is written as,

Q: In the given equation below, α is the value that will make theequation exact. Find α. 2xy^3 – 3y –…

A: We need to find the value of alpha so that the given differential equation becomes a exact…

Q: Find a particular solution to y" + 7y + 10y = -4te (-2/27 te (5t)+(5/243je(5t)

A:

Q: Find the solution to an=2an-1+an-2-2an-3 for n=3,4,5,...with a0=3, a1=6 and a2=0

A: Find the solution to an=2an-1+an-2-2an-3 for n=3,4,5,...with a0=3, a1=6 and a2=0

Q: The distance, d, that a certain car is from Math City after h hours, can be determined by the…

A: Given,           The distance, d, that a certain car is from Math City after h hours, can be…

Q: (e) A student writes down the following piece of work, which contains an error in the reasoning. The…

A:

Q: Find the solution of the following y' +3y' + 2.25y = 9r³ + 64, y(0) =1, y'(0) = 31.5

A: Given DE is y”+3y’+2.25y=9t^3+64 given conditions are y(0)=0, y’(0)=31.5 find the solution of the DE…

Q: Which equation is the general form of (x- 2)2 - (y+5)2 = 18? 22 - y2 - 4x + 25y = 18 22 - y?- 4x 10y…

A:

Q: 5. Chad got a job selling caramel apples att Tocal star wars convention. He is paid a fixed amount…

A:

Q: The sum of Joy's age and her brother's age is 24. Her brother's age is 3 years older than twice…

A: let Joy's age is x.   & her brother's age is y.      sum of Joy's age & brother's age…

Q: What is the special solution of the equation y0̅ ? y''' + 5y'' + 12y' + 8y =5sin2x +10x2 - 3x + 7

A: Find the attachment

Q: 3a + 5a - 2 = 2? a? + 5a + 6 22 What is the solution of the equation

A:

Q: If 3x + 10 = 3y - 2(y+4) , what is the value of y in terms of x ? A) x + 18 B) 3x + 6 C) 3x + 14 D)…

A: Given equation is 3x+10=3y-2(y+4)

Q: Two balls are thrown simultaneously from the same initial height. For the first ball, the height of…

A: The double derivative test is done to locate the maxima and minima for a function.  The following…

Q: Find the solution to an=2an-1+an-2-2an-3 for n=3,4,5,...with a0=3, à1=6 and a2=0

A:

Q: For what value of k would the equation |4x – 7|+ k = 5 have no solution?

A: Recall:      x=±x i.e, The Modulus of a  Function which is also called the absolute value of a…

Q: Given that 1 + (3+ nx) = 9+ 84x +..., find the value of n. a. с. 8. b. 7 d. 9

A: Expansion

Q: Which equation is equivalent to y=2/3x - 6? A) 2x +3y=-6 B) 3x-2y=6 C) 3x-2y=12 D) 2x-3y=18

A: Given question, which equation is equivalent to y = 2/3 x-6!(A) 2x + 3y = 6 (B) 3x - 2y = 6 (C) 3x -…

Q: Engineering Analysis , i need solutions in 15 minutes please. MCQ/Solve the following equation:…

A: xydx+(3y^2+2x^2-20)dy =0 and select the correct value of constant if y(2) = 1

Q: 2. What is the solution to the following equation? (b+9)=D6+2 (b - 6) 3. O16 81 O 11 27 4.

A:

Q: What are all the values of b for which the equation 9x2 + bx + 1 = 0 has no real solutions? (A) b =…

A: Topic = Quadratic equations

Q: What is the solution to the equation x2 +11x+30 = 0? А. x= 5 and x= 6 В. x = 10 and x=3 С. X=-10 and…

A:

Q: Find the general solution to the following equation y6) – 3 y"+3y'-y = te" 33文+と20

A:

Q: What is the next step in solving the equation: c + 6 = 15? * C+6+6 = 15+ 6 C+ 6-6 = 15+ 6 O c-6-6 =…

A: Simplification

Q: 5y-6yk+2 6y-8yk+3) 6YR (e) Yk+1

A: The given difference equation is yk+1=5yk2-6yk+26yk2-8yk+3

Q: What is the solution for x in the equation? -3x + 7x − 8 = 34 + 9x − 2

A: We can find the value of x as below

Q: In the equation y = 5x + 4 the 5 represents

A: Given,          The eqution is y=5x+4Now,          The eqution of the lne in slope-intercept form is…

Q: ons to answer the questions that by in order to eliminate the x-terms when first equation? x- 9y = 7…

A: Given equation are: 4x-9y=7                   …1-2x+3y=4               …2 Here, we can find that…

Q: What steps would I take to solve this literal equation 3x-6y=-12 Solving for Y.

A: 3x-6y=-12 Solving for Y.

Q: Which equation has no solution? O 4t -8 = 4(t - 2) O 3(r - 1) = -2(2 + r) O 6p + 2 = 9p - 4 O 7(s +…

A:

Q: + 8? 1. Which of the following is a solution to the equation y = -+ A. (10,-8) B. (4, 8) C. (-4, 9)…

A: