In y=mx+b, m= slope and b= y-intercept. All you have to do is substitute.
1)

2)

3)
Answer:
(0, 6), (2, 7)
y = mx + b
m = (7 - 6)/(2 - 0) = 1/2 = 0.5
b = 6
y = 1/2*x + 6
1/2*x - y = -6
So, answer D is correct. But m is the fraction 1/2 and not 12.
Answer:
2/3 as a decimal is 0.6 recurring
Step-by-step explanation:
See above
Answer:
The answer is 1 and 1/12 you can’t simplify the problem but this is the answer
Step-by-step explanation:
When using variables, and the whole question is full of variables. The letters can stand for anything.