You can find the inverse of any function by switching the x and y values and then solving for the new y value. Once you've done that, what will be left over is the inverse function.

y = $\frac{3}{4} + x$ ----> Swap x and y

x = $\frac{3}{4} + x$ -----> Subtract 3/4 from both sides.

x - $\frac{3}{4}$ = y ----> rearrange to appropriate order

y = x - $\frac{3}{4}$

And that is your inverse function.

8 0

2 years ago

Brad and Angelina can mow their yard together with two lawn mowers in 30 min. When brad works alone it takes him 45 min. How lon

Kisachek [45]

Answer:

Wouldn't it be 45 minutes as well?

Step-by-step explanation:

If you think about it in a real life scenario, if one person does the job and then another person does the same job at the same speed wouldn't it be the same time? But if its not i think it would be 15 minutes because 45-30 = 15

6 0

3 years ago

You earn a weekly salary of $475 plus a 5.5% commission on sales at a gift shop. How much would you earn in a week if you sold $

alexira [117]

5.5% as a multiple is 0.055
So 700 x 0.055= $38.50 in commission
475 (standard pay) + 38.50 (commission) = $513.50 in that week

8 0

3 years ago

Which set of equations has (1, 2) as its solution?

FromTheMoon [43]

A and D... i think but i would rather go with A and C

4 0

3 years ago