Answer:
Let the number to find be x
7 - 9x = 52
-9x = 52-7
- 9x = -45
Divide by - 9
x = 5
The number is 5
Hope this helps.
Minimum value of the function is - 2
hope that helps
Answer:
1. The independent variable goes on the x-axis and the dependent variable goes on the y-axis.
Answer:
The perimeter is 
Step-by-step explanation:
we know that
The perimeter of the figure is equal to the circumference of a semicircle
plus the perimeter of a square minus the diameter of the circle
so

we have



The diameter of the circle is equal to the length side of the square
substitute



Answer: B
Reason: Plugged it in in my Desmos app, it's free on the appstore and helps you solve for graphs !