01:43: AQRS is a right triangle.
Select the correct similarity statement.
S
O ASTR - ATOR
2
O ASTR - ARST
OGLASTR – ASQR
O ASTR - ARTQ
R

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

my guess would be b and d, but i didn’t actually get out the pen and paper. lol