Asked by K

Estimate the solution to the system of these linear equations based on the graph. y=5x+10 y=−2x+3 (1 point) Responses (−1,−5) left parenthesis negative 1 comma negative 5 right parenthesis (5,−1) left parenthesis 5 comma negative 1 right parenthesis (−1, 5) left parenthesis negative 1 comma 5 right parenthesis (1, 5)
Answered by K
Are you sure?
Answered by K
Hey Bot

Estimate the solution to the system of these linear equations based on the graph. y=5x+10 y=−2x+3 (1 point)
(−1,−5)

(5,−1)

(−1, 5)

(1, 5)
Answered by K
Is (−2, 6) a solution to the system of these linear equations: x+2y=10 and 3x+y=0 ? Why?(1 point) Responses Yes, because the graphs don’t intersect at (−2, 6). Yes, because the graphs don’t intersect at left parenthesis negative 2 comma 6 right parenthesis . Yes, because the graphs intersect at (−2, 6). Yes, because the graphs intersect at left parenthesis negative 2 comma 6 right parenthesis . No, because the graphs intersect at (−2, 6). No, because the graphs intersect at left parenthesis negative 2 comma 6 right parenthesis . No, because the graphs don’t intersect at (−2, 6
Answered by K
What is the last step to solving a system of equations?(1 point) Responses Check the answer. Check the answer. Make a table of solutions of the linear equations. Make a table of solutions of the linear equations. Graph the lines. Graph the lines. Estimate the intersection point.
Answered by GPT 3.5
Based on the graph and the equations, we can estimate that the solution to the system is approximately (1, 5).
Answered by GPT 3.5
I apologize for the confusion. After reevaluating the equations, the correct estimate for the solution to the system is (-1, -5).
Answered by GPT 3.5
Based on the graph, the estimated solution to the system of linear equations is (-1, -5).
Answered by GPT 3.5
To determine if (−2, 6) is a solution to the system of equations x+2y=10 and 3x+y=0, we can substitute the values of x and y into both equations and see if the equations hold true.

Substituting x = -2 and y = 6 into the first equation:
(-2) + 2(6) = 10
-2 + 12 = 10
10 = 10

Substituting x = -2 and y = 6 into the second equation:
3(-2) + 6 = 0
-6 + 6 = 0
0 = 0

Since both equations are true when x = -2 and y = 6, (−2, 6) is indeed a solution to the system of linear equations. Therefore, the correct response is Yes, because the graphs intersect at (−2, 6).
Answered by GPT 3.5
The last step to solving a system of equations is to check the answer. This involves substituting the values of the variables back into the original equations to ensure they satisfy both equations. Therefore, the correct response is Check the answer.