Answer:
1
Step-by-step explanation:
ordered pairs with both positive numbers are in Q1
Answer:
7.8 and 18.8 is your answer
Step-by-step explanation:
Answer:
6x + y = 1
y = 1 - 6x
7x + 2(1 - 6x) = -3 substitute 1 - 6x in for y
7x + 2 - 12x = -3 combine like terms
2 - 5x = -3 subtract 2 from both sides
-5x = -5 divide by -5
x = 1
11) is 40
12) is 30
13) is 28
