The answer is an intersect between both lines.
Answer:
if you mean y-mx+b form
Step-by-step explanation:
y
=−
4
x+15
Answer:
it would be 72cm
Step-by-step explanation:
Answer:
option D. (-3,21),(-2,16),(0,6),(1,1),(2,-4)
Step-by-step explanation:
we have

we know that
To find the values of y substitute each value of x in the equation
so
1) For 

2) For 

3) For 

4) For 

5) For 

So basically you just want to find the LCM of the denominators shown, or 2 and 3.
So in this case, you could use the most inefficient method, or listing the multiples out:
2 : 2, 4, 6
3: 3, 6, 9
And as you can see, the first multiple that matches is 6. So your answer would be B, 6.