You need to isolate the variable <em>h</em>.
1) Subtract both sides by 2.
-4h + 2 = 18
-4h + 2 - 2 = 18 - 2
-4h = 16
2) Divide both sides by -4 (the coefficient).
(-4h) / -4 = 16 / -4
h = -4
Answer:
Direct Variation. Since k is constant we can find k when given any point by dividing the y-coordinate by the x-coordinate.
Step-by-step explanation:
are 1 and 3, then their sum is 4 which is divisible by 4.
are 3 and 5, their sum is 8 which is divisible by 4.
Yes. (7, -9) is a solution for x - y > 10
7 - (-9) > 10
7 + 9 > 10
16 >10 (True)
hope this helps
