Use the line graphed on the scatter plot to estimate the linear regression equation. The slope of the line is -7 Round to 2 decimal places. The intercept of the line is Round to the nearest whole number. The regression equation is Ý = 0 + X

Q: What are the solutions of the equation below? Sx(x+8) = 0 A. x=-5; X -8 B. x = 0; x=-8 C. x = 0; X=…

A:

Q: 7) -6.x+ 6y = 6 -6x + 3y = -12

A: Using Substitution,

Q: What is the solution of y + 31 = 19? %3D O-50 O -12 O 12 O50

A:

Q: Exercise 2. Solve the equation [x² = x + 2y + e², y'=x-y-e².

A: Given system of equation  x'=x+2y+ety'=x-y-et

Q: The value of v makes the equation 3.1v+1=2.5v -3.5 true. Thank you.

A: Given 3.1V + 1 = 2.5V - 3.5We find the value V such that the above equation is true.

Q: 9. A grocery store sells star fruit for $4.25 per pound and Asian pears for $2.25 per pound. Write…

A: 9] Given: Let F: sell star fruits for $4.25 per pound.      P: sell Asian peers for $2.25 per pound.…

Q: 2 7. Solve for c: c = 4 -11 8. Solve for z: z - 0.3 = 0.7 %3D

A: Simplification

Q: What value for f makes the equations, 5f - 12 23, true? O f=7 O f=2.1 O f- 35

A: here option (A) is true because

Q: 6. The fine F (in dollars) for speeding on a 70-mile-per-hour highway in one state is modeled by the…

A: 6. Given: The fine(F) for speeding on a 70 mile per hour highway by the equation: F=60+20s-70, where…

Q: Think of a word problem for the equation x/3 + 4 = 7

A: SOLUTION-

Q: Maths my mechanics charge 45.95 per hour to do car repairs +30. 50 for waste disposal if X…

A: Here given, Mechanics charge 45.95 per hour to do car repairs +30. 50 for waste disposal Also given…

Q: values of X in the equation 97x + 35y = 131

A:

Q: Solve the following equation: x - x -2 = 0 O a.x = 1, x = 2 O b. x = 1, x = -2 O Cx = -1, x = -2 O…

A: x² - x - 2 = 0 So, x² - 2x + x - 2 = 0 So, x(x - 2) + (x - 2) = 0 So, (x + 1)(x - 2) = 0

Q: 4. Does a+x- 3= 0 have a positive solution? Explain.

A:

Q: Solve the equation: 3*²-5x x = 3 x = 5 and x = -5 O x = -5 x = 3 and x = -5 || 27.

A:

Q: What is the value of x in the equation (4x – 1) – 3x = = - (x + 2)? 1 3 19 16 16 16 X = 3.

A: To find :                  Solve the given equation to find the value of x.

Q: Solve for the value of x.

A:

Q: Solve for x. X = x + 20 2x + 10

A: Given : A right triangle . One angle is 90 degree and other angles are x+20 and 2x+10 We will use…

Q: Solve for y . 2 = - 12 Simplify your answer as much as possible.

A: topic - linear equation in one variable

Q: 1. Evaluate 3 √² 13 0 |3x² - 12 dr.

A:

Q: Determine the solution to the equation below. -3.1x +7-7.4x = 1.5x - 6 x - 2 %3D

A: We use inverse operations of mathematics to solve this equation

Q: How to eliminate these 2 equation to determining the two unknowns?

A:

Q: Solve for the value of x. 14 16 24

A: The figure given is To determine: The value of x

Q: 2. Suppose that your scores on the first four tests in a course are 75, 82, 60, and 91. There is one…

A: Given score of four tests is 75,82,60,91

Q: 4) -6x+ 5 y = 1 6x + 4 y = -10

A:

Q: Solve for x. 42x - 2 3x+2

A: The question is solved in the next step with complete explanation and steps as required: