Answer:
The y-intercept is 3.
Step-by-step explanation:
I had to use a graph but if you mark the point on the graph. The slope is 2 so you would go up 2 right 1. But you can also do it the opposite way, go down 2 left 1. I hope this helps!
Answer:
35 bowls of mashed potatoes.
Step-by-step explanation:
To make a bowl of mashed potatoes, the chef uses one-fifth of a potato.
To use up one potato, he will make 5 bowls of mashed potatoes from it:
1 / (1/5) = 5 bowls of mashed potatoes.
With the 7 potatoes he has, he can make 7 x 5 bowls = 35 bowls of mashed potatoes.
Answer:
Z = 22
Step-by-step explanation:
plug 9 into the equation
9^2 + z = 103
81 + z = 103
subtract 81 from both sides
z = 22
do the same with -9
since you are squaring -9 this still equals 81 so the answer is the same.
Answer:
X^2 -2x-35 =0
Step-by-step explanation:
For equation with solution X= -5 and 7
It implies
X+5 =0 or X-7=0
(X+5)(X-7)=0
x2 -7x + 5x -35=0
X^2-2x-35=0
