Roxanne graphed this system of equations to find the solution.
y =
2
3
x β 5 y =...
Mathematics, 07.02.2021 22:30 chantianabess36
Roxanne graphed this system of equations to find the solution.
y =
2
3
x β 5 y = β2x + 3
On a coordinate plane, 2 lines intersect at (negative 3, negative 3).
She determined that the solution is (β3, β3). Is she correct? If not, explain why.
Yes, she is correct.
No. She switched the x and y values of the intersection point when writing the solution.
No. She used the wrong y-intercepts when graphing the equations.
No. She used the wrong slopes when graphing the equations.
Answers: 1
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