The graph for the first equation of a system is shown in orange. The second equation is: 3y+30=6x

What is the solution to the system?
A. (2, –10)
B. (1, –8)
C. (–2, –14)
D.(2, –6)

Given: Angle T S R and Angle Q R S are right angles; Angle T Is-congruent-to Angle Q

Prove: Triangle T S R Is-congruent-to Triangle Q R S

Triangles T S R and Q R S share side S R. Angles T S R and S R Q are right angles. Angles S T R and S Q R are congruent.

Step 1: We know that Angle T S R Is-congruent-to Angle Q R S because all right angles are congruent.

Step 2: We know that Angle T Is-congruent-to Angle Q because it is given.

Step 3: We know that Line segment S R is-congruent-to line segment R S because of the reflexive property.

Step 4: Triangle T S R Is-congruent-to Triangle Q R S because

of the ASA congruence theorem.

of the AAS congruence theorem.

of the third angle theorem.

all right triangles are congruent.

a_n = a_1 + (n - 1)d

the first term is 6.

the common difference d = ?

when you find d, replace n with 7 and d with the common difference to find your answer.

yes.. it's proven to be 36.