Consider solving the system (1) 2y – 6 = 0, and (2) x + 3y = 5 using the substitution method.
11. What is the value of x? *
a. 4
b. -4
c. 5
d. -5
12. What is the value of y? *
a. 3
b. -3
c. 4
d. -4
Answers
Answered by
18
Answer:
11-b)
12-a)
Step-by-step explanation:
12.a)2y-6=0
2y=0+6
y=6/2=3
11.b)x+3y-5
x+9=5
x=5-9=-4
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