Match each graph below with the correct solution or correct number of solutions to the system of equations (-1,5) (-1,2) no real solutions, (0,-5) Infinity many soultions

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

i need a diagram

step-by-step explanation:

no