Question

Solve the system of two equations using substitution. y=2+3x 4x−3y=−16 (1 point) Responses (−2, 4) left parenthesis negative 2 comma 4 right parenthesis (−2, −4) left parenthesis negative 2 comma negative 4 right parenthesis (2, 8) left parenthesis 2 comma 8 right parenthesis (2, 10)
Answer
Solve the system of equations. 2x+6y=−18 x=5y−1 (1 point) Responses (4, 1) left parenthesis 4 comma 1 right parenthesis (−7.25, −1.25) left parenthesis negative 7.25 comma negative 1.25 right parenthesis (−6, −1) left parenthesis negative 6 comma negative 1 right parenthesis (5.25, 1.25)
Answer
Solve the system of equations. 3x+y=2 7x−4y=30 (1 point) Responses (−2, 8) left parenthesis negative 2 comma 8 right parenthesis (12, 12) left parenthesis start fraction 1 over 2 end fraction comma start fraction 1 over 2 end fraction right parenthesis (2, −4) left parenthesis 2 comma negative 4 right parenthesis (2, −2)
Answer
Solve the system of equations. −4x+6y=38 x−5y=−20(1 point) Responses (−35, −3) left parenthesis negative 35 comma negative 3 right parenthesis (35, −3) left parenthesis 35 comma negative 3 right parenthesis (5, 3) left parenthesis 5 comma 3 right parenthesis (−5, 3)
Answer
How many solution(s) does the system of equations have? −5x+y=−18 10x−2y=36 (1 point) Responses one one two two infinite infinite none
There are no AI answers yet. The ability to request AI answers is coming soon!