Answer: -v^2 + 8v + 401
Step-by-step explanation:
Answer:
Yes they are.
Step-by-step explanation:
By simply moving 2x from the LHS to the RHS we'll get it's equivalent to be 3x.
i.e 5x - 2x = 3x
Step 3 is wrong ( = 1/10 pound x 1/10 pound )
Answer:
4
Step-by-step explanation:
Step 1) distribute 4 to (x+2). 4(x+2)= 4x+8
Step 2) add 3 to both sides. y-3+3= 4x+8+3
Step 3) simplify by solving for y. y=4x+11
*The slope is the coeficcient (or the number infront of x), so the slope is 4