Answer:
there is no problem
Step-by-step explanation:
sorry
Hello luv! So here is how I will evaluate this expression
-4x+7, x=-1 so you are using substitution
-4(-1)+7
=11
:)
9 less than a number is <em><u>9 - n</u></em>
Where n is that number
Answer:
Step-by-step explanation:
<u>Use points on the graph:</u>
<u>Find the slope:</u>
<u>The y-intercept is known b = 7, so the equation is:</u>