2 years ago

Which function in the inverse of f(x) = 2x+3

Mathematics

1 answer:

mixer [17]2 years ago

3 0

Answer: if im right it might be x=-3 although im not postive

Step-by-step explanation:

if you make the equation x=2x+3 you minus 2x on to both sides giving you -x=3 so than you make x positive and 3 negative (if im correct)

You might be interested in

Find m<LMN if m<LMT=23 degree and m<TMN=144 degree

rodikova [14]

Answer:

∠LMN = 167°

Step-by-step explanation:

∠LMT = 23°

∠TMN = 144°

∠LMN = ∠LMT + ∠TMN

∠LMN = 23° + 144°

∠LMN = 167°

5 0

2 years ago

First answer gets thanks and 5 stars

telo118 [61]

Answer:

n-7=16

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Hi guys can you help me can you do this calculation with the working pls<br>$36 - $17.85 =

d1i1m1o1n [39]

Answer:

$18.15

Step-by-step explanation:

Here, we want to find the difference between the two values

what we do here simply is to subtract the second from the first

Mathematically we have this as;

36-17.85 = $18.15

3 0

2 years ago

What is an equation of the line that passes through the points (-7, 7) and (3, 7)(

Andreas93 [3]

Answer:

y=7

Step-by-step explanation:

The slope is (7-7)/(3+7) = 0. So, the line is a horizontal line.

The y value of both points is 7.

8 0

2 years ago

"the advrage a of 2 numbers c and d is equal to half the sum of c and d " this whole qustion confuses the I am basically suppose

olga_2 [115]

Answer:

$\frac{c + d}{2}$

Step-by-step explanation:

this is the equation used to find the average of two numbers.

8 0

2 years ago