What is the correct solution to the equation?

4(x – 3) = 16

a.
1

b.
7

c.
15

d.
24

B

Step-by-step explanation:

4(7-3)=16

7-3=4

4x4=16

Please mark brainliest!

B. 7

Step-by-step explanation:

4(x-3)=16 so you have to multiply the entire equation by 4 since it is outside parenthesis

4x-12=16 then you have to add 12 to both sides to isolate 4x

   +12  +12

4x=28 then you have to divide both sides by  to just have x

4/4=1  28/4=7 (the 1 doesn't mater because 1x=x and x=1x)

x=7 is your answer

answer: a rhombus has two lines of symmetry that run through one vertex to the one directly across it. unlike a square, planes through the center of each edge of a rhombus do not yield mirrored sides.

step-by-step explanation:

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.