1)
The opposite of -8 is 8
2)
The opposite of 19 is -19
If you get 22 miles for 2.80 and you need 360 miles
22\360=?•2.80
22/360=16.3
2.80 • 16.3 = 45.6$
So it would cost 45.6$ to drive 360 miles
m^2 + 16m +64 = (m+8)^2
Factor using the perfect square rule.
Answer:
yes
Step-by-step explanation:
its very nice and correct
Answer:
at y = 9
Step-by-step explanation:
where m = slope and b = y-intercept.
The question asks where does the line cross y-axis. That means what is the value of b or what is the y-intercept.
Because it is y-axis, we don't need x-axis/value or term. The value of b is 9, intercept y-axis at (0,9).
Therefore, the answer is third choice.