if f (x) = 2x - 3 find the following : f (7)

f (-2)

f (-4)

molly's monthly income 4,150 she spends 35% of her income of living put 15% into saving and uses the rest. how much money did molly have as spending money

Express the following in the form ax^2+bx+c=0: (2x-1) (2x+1) = x (2x+3)

Write an equation for the translation of y=|x| 6 units left A. Y = |x+6| B. Y=|x|-6 C. y=|x|+6 D. y=|x+6|

A rectangular dog pen has an area of 108 square feet. The width of the pen is 9 feet. What is the length?

How many times could 19 go into 87

Allison earns 14$ an hour plus 20$ an hour for every hour of overtime. Overtime hours are any hours more than 35 hours for the week. Create an equation that shows the amount of money earned, E, for working x hours in a week when there is no overtime.

Name four angles between 0 and 360 degrees with a reference angle of 20 degrees Show work

A _ ratio that compares two quantities with different kinds of units

Which expressions is equivalent to j (j) (j) (j) (j) (j) (j) (j) (j) (j) (j) (j) (j)

If Julie needs 3 and 1/4 cups of oatmeal how many 1/4 cups of oatmeal will she use