3 years ago

Given f(x) = 2x - 7, complete parts (a) through (c).

Mathematics

1 answer:

neonofarm [45]3 years ago

6 0

Answer:

a) x=7/2

Step-by-step explanation:

a) since f(x) is=0, plug in 0 to → f(x)=2x-7 [this f(x)]. you would get 0=2x-7. solve for x by adding 7 and dividing by 2 which you get x=7/2.

You might be interested in

The best equation to graph from is the point slope form of a line. True or false?

djyliett [7]

Answer:

i say yes

Step-by-step explanation:

this is because it will give you the point to start with and the slope so you will already have all the information to graph

3 0

3 years ago

Simplify:<br> 7x2 - 31x2-11)

jek_recluse [69]

The solution is -59

First you multiply the numbers witch will give you

14 - 62 -11

Then you subtract it all and get -59

3 0

3 years ago

Assuming that i = 3.14, how much air will it take to fill a sports ball with a radius of 15 inches?

Licemer1 [7]

Answer:

706.86

Step-by-step explanation:

15² x π = 706.86

6 0

3 years ago

Write the ratio 10:18 as a fraction in simplest form.

Ira Lisetskai [31]

Answer:

5/9

Step-by-step explanation:

Find the GCD (or HCF) of numerator and denominator. GCD of 10 and 18 is 2.

10 ÷ 218 ÷ 2.

Reduced fraction: 59. Therefore, 10/18 simplified to lowest terms is 5/9.

6 0

3 years ago

How many pounds of bananas cost $3.75?

Andrews [41]

Answer:

Step-by-step explanation:

Each one goes up by .75 cents

4 0

2 years ago

Read 2 more answers