It is given in the question that
For th first inequality, we divide both sides by 2, and for second, we subtract 3 to both sides, that is
So the required inequality is
![(- \infty, -9] U (2, \infty)](https://tex.z-dn.net/?f=%28-%20%5Cinfty%2C%20-9%5D%20U%20%282%2C%20%5Cinfty%29)
Correct option is B
Answer:
You can use the sponge 22 times to create the design
Step-by-step explanation:
Area of the parallelogram-shaped sponge = base × height = 3 inches × 1 inch = 3 square inches
Area of design = 66 square inches
Number of times to use the sponge to create the design = Area of design ÷ Area of parallelogram-shaped sponge = 66 square inches ÷ 3 square inches = 22
The sponge can be used 22 times to create the design
Answer:
x is the price the helmets were sold at.
y is the business expenses.
r is the revenue.
500x - y = r
Step-by-step explanation:
500x - y = r
We multiply x, the price that the helmets were sold at. Then we subtract y, which is the business expenses. After this, we get r, our revenue.
Y = mx + b
m = slope of the line
b= y-intercept
Since you are given the point (4,1/3), the y-value is 1/3.
So plug in the numbers and solve for b:
(1/3)= (3/4)*(4) + b
After you solve the equation for b, you should get -2 2/3 or -8/3
No rewrite the equation with the y-intercept, b.
y = (3/4 x) - (8/3)
