Answer:
1-B The arrow is moving to the left which means that each equation should be negative which'll result in a negative.
2-A
the x-coordinate of the solution is 3
Perpendicular means the slopes are opposite inverse of each other
If line a is slope 2, the perpendicular line to Line a would have a slope - 1/2
Difference in y over difference in x gives slope. If they are opposite inverse values the lines are perpendicular. ( in this case the answer is true.)
Answer:
I think it's 8.6 or 1.4
Step-by-step explanation:
Turn 10% into a decimal form... .10
.10 x 14 = 1.4
10 - 1.4 = 8.6
Idk oof
Answer:
The answer is d
Step-by-step explanation:
y=f(x/-1)
because the red is the opposite of the black graph