SOLUTION: Graph f(x)=-2x + 2 Please help me

SOLUTION: Graph f(x)=-2x + 2 Please help me - I am lost!!

Question 48465: Graph f(x)=-2x + 2
Please help me - I am lost!!
Answer by tutorcecilia(2152) (Show Source): You can put this solution on YOUR website!
Graph f(x)=-2x + 2 [Set the graph equal to "y"]
y=-2x + 2 [Plug in a wide-spread of random numbers for x]
.
y= -2(-1)+2 [Plug in (x=-1) and solve for y]
y= 2+2
y= 4
Plot: (-1, 4)
.
y=-2x + 2 [Plug in (x=1) and solve for y]
y=-2(1)+2
y= -2+2
y= 0
Plot: (1, 0)
.
y=-2x+2 [Plug in (x=0) and solve for y]
y=-2(0)+2
y=2
Plot: (0, 2)
.
y=-2x+2 [Plug in (x=-3) and solve for y]
y=-2(-3)+2
y=6+2
y=8
Plot: (-3, 8)
.

RELATED QUESTIONS
Graph f(x)=-x-2 I am so lost. Please help... (answered by stanbon)

please help me, i am very lost a) Solve 2x^2 = 6 b) Find the x-intercepts of... (answered by solver91311)

Please help me for I am lost on this one..... PLOT THE GRAPH OF THE FOLLOWING FUNCTION (answered by Alan3354)

Could someone help do this graph for me? I am lost. Graph f(x) = -3x - 2 I sure... (answered by venugopalramana)

Please help me solve this problem. I am so lost! Thank you. Solve for x: 4^2x-1= 1/2 (answered by tommyt3rd)

I am trying to factor -x^2-14x-13. please help me i am... (answered by checkley71)

I am lost on this math. Please help. Thank you f(x)=-2x^2+2x+3 The x-coordinate of... (answered by edjones)

I home school, I need to be able to explain this equation to student. I am lost, book... (answered by AnlytcPhil)

I am lost please help F(x)=x^2-12 G(x)=12-x Solve for... (answered by stanbon)