Answer:
Step-by-step explanation:
99x - 44y = -605
-99x + 63y = 738
19y = 133
y = 7
-9x + 28 = 55
-9x = 27
x = -3
(-3, 7)
Answer:
40
Step-by-step explanation:
Answer:
16.8
Step-by-step explanation:
Answer:
true because parallel means lines that doesnt meet
Answer:
x
=
7
2
,
−
8
3
Step-by-step explanation:
