The one-to-one functions g and h are defined as follows. g= {(1, 4), (2, 6), (4, -1), (6, 2)}
h(x) = 2x+3
Find the following.
& '(4) = 0
W') = 0
х
(non') (1) = 0

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

1 1/5

step-by-step explanation:

3x + 4y -25 =0 represents the amount of change sianna should recieve

b

step-by-step explanation: