cross multiply and solve for x. x is about 6.43
D, because if you apply a dilation of three to a line with a length of 6, you'd multiply the two, getting an answer of 18. You know to multiply since the scale factor is a number larger than 1
65
since p=25
40+25= 65
(plz mark me brainliest is it helped)
Step 1: Add the two equations.
Step 2: Solve for x.
Step 3: To find the y-value, substitute in 3 for x in one of the equations.
Step 4: Solve for y.
Step 5: Identify the solution as an ordered pair.
What if adding or subtracting does not eliminate a variable? Example. 3x – y = 8. x + 2y = 5.
MARK AS BRAINIEST PLEASE
B is the answer I'm pretty sure... hope that helps