Answer:
<em>y = 1/2x + 2 1/2</em>
Step-by-step explanation:
y - 4 = 1/2 (x - 3)
y - 4 = 1/2x - 3/2
y = 1/2x - 3/2 + 4
y = 1/2x + 2 1/2
Whenever there are two - signs, this means it turns into a plus. So it would be -
1+2
And it would equal 3!
Answer:
24
Step-by-step explanation:
12 + 4(3)
24