Will give brainliest a rectangle with width of 3. there is a vertical line that splits rectangle into two sections with different lengths. one length is x the other is 4. 3(x + 4) represents the area of the rectangle above. which expression below is equivalent by the distributive property? (4 points) 3x+12 (3 + x) + 4 (x + 4) ⋅ 3 3x + 4

3x+12

Step-by-step explanation:

3 times x = 3x

3 x 4 = 12

So then,

3x+12 is the answer!!

Hope it helps!!!

Please mark BRAINLIEST!!!

g(x) is the negative form of f(x)? because whenever its the negative form it reflects its self over the x axis. idk if this is right though.

step-by-step explanation:

i think it is c, not positive though

step-by-step explanation: