Answer:
y = x + 2
Step-by-step explanation:
Slope-Intercept Form: y = mx + b
Slope Formula:
Step 1: Find slope <em>m</em>
m = (1 - 6)/(-1 - 4)
m = -5/-5
m = 1
y = x + b
Step 2: Find y-int <em>b</em>
y = x + b
1 = -1 + b
b = 2
Step 3: Rewrite equation
y = x + 2
Answer:
I think c is the answer.
Step-by-step explanation:
Answer:
x = 3
Step-by-step explanation:
3 ( x + 1 ) = 5 ( x- 2 ) + 7
Expand
3 x + 3 = 5 x - 10 + 7
Minus 5 x from both sides
- 2 x + 3 = - 10 + 7
Minus 3 from both sides
- 2 x = - 10 + 4
Simplify
- 2 x = - 6
Divide both sides by - 2
x = 3
Answer:
22.5
Step-by-step explanation:
60-15=45
45 divided by 2=22.5