Answer:
This is the graph of the question
Step-by-step explanation:
Answer:
y=-4 or y=-6
Step-by-step explanation:
y^2-14y+49=2y^2-4y+73
y^2+10y+24=0
(y+4)(y+6)=0
y=-4 or y=-6
Answer:
324 units
Step-by-step explanation:
First find the measurements of the square.
24 ÷ 4 = 6
Each side of the square is 6 units.
Now scale by 3
6 × 3 = 18
Each side of the square is now 18 units
Find the area:
18 × 18 = 324
Answer:
He would need
cups of salt.
Step-by-step explanation:
We are given that,
The recipe requires
cups of flour and
teaspoons of salr.
As Nick wants to make the recipe using 1 cup.
Let the amount of salt needed = x
The ratio of the flour and salt will be same.
So, we have,

i.e. 
i.e. 
i.e. 
Thus, he would need
cups of salt if 1 cup of flour is used.