Step-by-step explanation:
first use the formula box slope m then use y intercept equestion
Answer:
it's answer is b
|-80+15| = |-65| = 65 units
Hope this helps :)
Estimate, ok
area=side^2
if we round
25^2=625
25.3 is slighly bigger so maybe 632 squaer centimters or something
45 = (x) + (x + 1) + (x + 2)
45 = 3x + 3
- 3
42 = 3x
/3
14 = x
45 = 14 + (14 + 1) + (14 + 2)
45 = 14 + 15 + 16
The ages of the 3 friends are 14, 15, and 16.