Answer:
d
Step-by-step explanation:
A. 2x + 3y = −6
B. 3x − 2y = 6
C. 3x − 2y = 12
D. 2x − 3y = 18
(x,y) (1,3)
3x=-x+4
+x +x
4x=4
*divide/simply*
x=1
y=3(1)
y=3✓
y=-1+4
y=3 ✓
x - 13 = 83
x = 83 + 13
x = 96 degrees
C. D:{0, 1, 2, -4}- R:{1, -3, -4}
