4x + 6 = 9 is the equation
Answer:
No
Step-by-step explanation:
y = 4x + 1 is not a direct variation. Direct variations have the form y = kx. So y = 4x would be a direct variation (k=4), but not y = 4x+1
Answer:
Step-by-step explanation:
Because it is a square root
Answer:
-2(5x-7)
Step-by-step explanation:
Factor until each factor is linear