3 years ago

HOW DO YOU SOLVE THIS PLS HELP ASAP

Mathematics

2 answers:

Bond [772]3 years ago

6 0

Answer:x=1

Step-by-step explanation:

Nataly_w [17]3 years ago

5 0

The answer to this question is x=1

You might be interested in

If f(x) = 2/3x + 9, find f^-1(x)

larisa86 [58]

If $f^{-1}(x)$ is the inverse of

$f(x) = \dfrac23x+9$

then

$f\left(f^{-1}(x)\right) = \dfrac23f^{-1}(x) + 9 = x$

Solve for $f^{-1}(x)$ :

$\dfrac23f^{-1}(x)+9 = x \\\\ \dfrac23f^{-1}(x) = x-9 \\\\ f^{-1}(x) = \dfrac32(x-9) = \dfrac32x-\dfrac{27}2$

which makes D the correct answer.

6 0

3 years ago

complete the table.tell whether the relationship is a proportional relationship. complete the explanation. A student reads 65 pa

77julia77 [94]

Answer:

Step-by-step explanation:

this is proportional; equation is y=65x

1st blank. 5*65=325

2nd blank. 7*65=455

3rd blank. 520/65=8

4th blank. 11*65=715

5th blank. is

for the rest I am not sure what to put

7 0

3 years ago

A spinner has five equal parts labeled from 1 to 5. The spinner is spun twice. What is the probability of getting a 4 twice in a

Vera_Pavlovna [14]

$|\Omega|=5^2=25\\ |A|=1\\\\ P(A)=\dfrac{1}{25}=4\%$

8 0

3 years ago

Read 2 more answers

Elis [28]

Answer: 151 books

Step-by-step explanation: 243-65-59+32=151

4 0

3 years ago

Read 2 more answers

What is the Y intercept of the function Y=(x+2) (x-4)

trasher [3.6K]

Answer:
Y=x^2-2x-8,x , x=r

5 0

3 years ago

Read 2 more answers