Answer:
y=2x-8
Step-by-step explanation:
To write the equation in slope intercept form y=mx+b you need a slope and the y-intercept. We will calculate the slope and then substitute it and a point into the point slope form
. Simplifying this form will result in slope intercept form.
Calculate the slope by subtracting the y values and x values of the points.

The slope is 2. Choose one point to use the slope with in the point slope form. Then substitute and simplify.

-11
Step-by-step explanation:
your always have to do division multiplication first
-8-(12)/4=
-8-3=
-11
Answer:
4/5
1/2
1/5
1/2
2/3
Step-by-step explanation:
simply try to find a number that is a factor of both numbers in the fraction and divide it to simplify the fraction
Answer:
8:1
Step-by-step explanation:
Answer:
x=23, y=13
Step-by-step explanation:
x+y=36
x-y=10
23+13=36
23-13=10