Question

Write the equation in standard form:
y=2(x+1)2-4

Answer 1

Answer:

y= 4x but the standard form is y= ax+b so you can see that b=0 .

Step-by-step explanation:

Answer 2

Y=2(x+1)2-4 (standard form is y=mx+b)

Distribute the 2 to (x+1)

Y= (2x + 2)2-4

Distribute the other 2 to (2x+2)

Y= 4x+4-4

Subtract the the constants

Y=4x