Answer:
7.14
Step-by-step explanation:
The slope intercept form is y=-7x+59
y-y=m(x-x1)
y-3=-7(x-8)
y-3=-7x+56
+3 +3
y=-7x+59
equation: 8-n=13
answer: n = 21
To simplify this expression, we are going to combine like terms.
First, we can see that we have two terms with the variables being multiplied together, and . Together, these add to , so our expression is now:
We also have two terms with , and . Together, these add to , so our expression is now:
Our final expression is xy - yz + 5.