Answer:
19
Step-by-step explanation:
Answer:
Step-by-step explanation:
(8-0)/(2+2)= 8/4= 2
y - 0 = 2(x + 2)
y = 2x + 4
Answer:
(23, 4)
Step-by-step explanation:
If we use substitution, we need to rewrite the 2nd equation so we can substitute it into the first.
Step 1: Rewrite 2nd equation
x = 5y + 3
Step 2: Substitution
2(5y + 3) - 5y = 26
Step 3: Distribute
10y + 6 - 5y = 26
Step 4: Combine like terms
5y + 6 = 26
Step 5: Isolate <em>y</em>
5y = 20
y = 4
Step 6: Find <em>x</em>
x - 5(4) = 3
x - 20 = 3
x = 23
And we have our final answer!
Answer:
c
Step-by-step explanation:
Answer:
x = 24
Step-by-step explanation:
Step 1:
x/4 - 9 = - 3 Equation
Step 2:
1/4x - 9 = - 3 Turn x/4 into 1/4x
Step 3:
1/4x = 6 Add 9 on both sides
Answer:
x = 24
Hope This Helps :)
