Answer:
3:4
Step-by-step explanation:
Compare the heights: 18 in and 24 in.
Then find the scale factor through division: 18/24 = 3/4 or 3:4
Answer:1
Step-by-step explanation:it is right
since y=6x
by substitution
-5x+ 2 (6x)= -42
-5x+ 12x=-42
7x= - 42
divide both sides by 7
x= 6
y=6x
y =6*6
y=36
You flip one and multiply them