Solve: 6-x =4(5+x)-4

option A , x=-2

Step-by-step explanation:

6-x =4(5+x)-4

6 - x = 4 × 5 + 4 × x - 4

6 - x = 20 + 4x - 4

6 - x = 4x + 16

-x - 4x = 16 - 6

-5x = 10

x = 10/-5

x = -2

therefore, option A is the correct option

hope it helps you

First, finish the brackets

6-x=20+4x-4

Collect like terms

-x-4x=20-4-6

Solve

-3x=10

x=-10/3

x=-3.33333333333 Or x≅3.34

Step-by-step explanation:

Please give me brainliest

the image of (6, 9) under a dilation is (4, 6). the scale factor is

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb