Tyler simplified the expression. his procedure is shown below.

Step-by-step explanation:

                                                        1

Tyler correctly rewrote x^(-3) as , but

                                                       x³

                                                       1

he incorrectly wrote y^(-9) as  

                                                    y^(-9)

Both x^9 and y^9 should be in the denominator.  This corresponds to the 2nd given possible answer.

B:Both powers should be in the denominator with positive exponents.

Step-by-step explanation:

We are given that Tyler simplified an expression

We have to find an error which Tyler makes in her simplification

Step 1:

Step 2:

Step 3:

Hence, Tyler's error is both exponents should be denominator with positive exponents.

B:Both powers should be in the denominator with positive exponents.

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

answer: hey there,

the answer you are looking for is a..

hope this you!