Substract 6 to both sides and you get 36 =-2d then you use the multiplicative inverse and d=-18.
Answer:
8) answer=5 9)answer=15
Step-by-step explanation:
all you have to do is replace in the following formula

Where
X1: is the first number of the first point
Y1: is the second number of the first point
X2: is the first number of the second point
Y2: is the second number of the second point
you replace in the formula and solve
I attach solution
Answer:
132−15+12
Step-by-step explanation:
Answer:
what is 40 plus 60
Step-by-step explanation:
To determine the roots or the zeros of the polynomial. These are the x-intercepts.