Find the values of the variables.
matricesStart 2 by 2 Matrix 1st Row 1st Column 15 2nd Column 8 2nd Row 1st Column 4 x 2nd Column 0 End Matrix minus Start 2 by 2 Matrix 1st Row 1st Column 2 2nd Column 5 2nd Row 1st Column x 2nd Column 3 y plus 6 End Matrix equals Start 2 by 2 Matrix 1st Row 1st Column 13 2nd Column 3 2nd Row 1st Column 12 2nd Column 4 y plus 8 End Matrix
(1 point)
Responses
x = –4 and y = 2
x = –4 and y = 2
x = 5 and y = –1
x = 5 and y = –1
x = 4 and y = –2
x = 4 and y = –2
x = –5 and y = 1
1 answer
x = –5 and y = 1.