What is the solution of (2x+94) = (8x+10)

answer:

-22z+y

answer is a : )

step-by-step explanation:

answer:

x = 3 ,   y = 1   (see attachment)

step-by-step explanation:

solve the following system:

{y = 4 - x

{y = x - 2

hint: | perform a substitution.

substitute y = 4 - x into the second equation:

{y = 4 - x

{4 - x = x - 2

hint: | choose an equation and a variable to solve for.

in the second equation, look to solve for x:

{y = 4 - x

{4 - x = x - 2

hint: | isolate x to the left hand side.

subtract x + 4 from both sides:

{y = 4 - x

{-2 x = -6

hint: | solve for x.

divide both sides by -2:

{y = 4 - x

{x = 3

hint: | perform a back substitution.

substitute x = 3 into the first equation:

{y = 1

{x = 3

hint: | sort results.

collect results in alphabetical order:

answer: {x = 3 ,   y = 1

answer:

6.12

step-by-step explanation:

8=1.88+a

-1.88 from both sides

get 6.12=a

add 6.12 to 1.88 and it equals 8