0.5 scale factor will <span>produce a contraction under a dilation of the original image.
I hope it will help.</span>
Answer:
The correct answer is y=-0.004x^2+0.415x-0.546
Step-by-step explanation:
Fiddling on Desmos Graphing Calculator got me the answer.
Answer:
{x,y} = {67/16,-15/4}
Step-by-step explanation:
// Solve equation [2] for the variable y
[2] 2y = -8x + 26
[2] y = -4x + 13
// Plug this in for variable y in equation [1]
[1] 4x + 5•(-4x+13) = -2
[1] -16x = -67
// Solve equation [1] for the variable x
[1] 16x = 67
[1] x = 67/16
// By now we know this much :
x = 67/16
y = -4x+13
// Use the x value to solve for y
y = -4(67/16)+13 = -15/4
76.88 I just typed it in on a calculator.