What is the inverse of the following: 1. y= x - 5=

2. y = x ÷ 5 =

3. y = 3x =

4. y = x +7 =

5. y = √ x =

6. y = x² =

7. y= 3x ÷ 1 =

8. y= 5x + 4 ÷ 2=

9. y= ( x + 1)² =

10. y =√ x + 3=

11. y= x² - 3 =

12. y= √ x + 7=

please someone help me with these I don't understand it

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a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

rick would give her the best deal as he will charge $8.88 per hour

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation:

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong