Answer:
idk
Step-by-step explanation:
im sorryyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Answer:
there's no graphed pictured. but slope is rise/ run so just count the boxes between the points on the line. Up and down is the numerator and sideways is the denominator. If its decreasing from left to right it's negative, and if it's increasing left to right then it's positive
Answer:
(-8,2)
Step-by-step explanation:The y-value does not change, only the x-value becomes positive.
I think its B
Correct me if this is wrong
Scale factors are multipiled
a times scale factor turns into b
so
0.5 times scale factor=0.8
divide both sides by 0.5
scale factor=1.6
the scale factor is 1.6