Answer:
-1/2 is the slope of the graph.
it means that the length is 5 times the width
Answer:
D y= 81
Step-by-step explanation:
Since the triangles are similar, the ratios of similar sides must be equal.
30/54 = 45/ y
We can use cross products
45*54 = 30*y
2430=30y
Divide each side by 30
2430/30 = 30y/30
81 =y
Y= 1x + 8
both is increasing by one
They need 4 more because 12+50+34=96 96-100 is 4 hope this helps ya
