hunterghost2325 hunterghost2325

09-02-2021
Mathematics

contestada

f(x) = 3x + 1, solve for x when f (x) =7.

Respuesta :

eunice1234 eunice1234

09-02-2021

Answer: x=2

Step-by-step explanation:

Given

f(x)=3x+1

f(x)=7

Combine two equations by substitution

3x+1=7

Subtract 1 on both sides

3x+1-1=7-1

3x=6

Divide 3 on both sides

3x/3=6/3

x=2

Hope this helps!! :)

Please let me know if you have any questions

Answer Link

Otras preguntas

For some products, marketers can combine education level with other data like occupation and income to obtain true or false?.

Calculate the joules of heat released by a piece of lead when this heated metal is placed in a calorimeter filled with 40.0 mL water at 17.0oC and increases the

Cómo resuelvo esta ecuación 14-8=10- __

ALGEBRA!!!! Determine whether each relation represents a function. For those that are functions, state the domain and range. a. {(1,4), (2,5), (3,6), (4,7)) b.

what was the name of the first permanent english settlement when was is established

I answered it but i dont see the right answer tell what you think

Determine whether the ordered pair (9, 10) is a solution of y = 2x −8.

When did hunters and gatherers live nomadically mean when did they establish villages why

What internal conflict does the princess have? What motives does the princess have for each possibility?

mework i Saved Assume that a grower of flower bulbs sells its annual output of bulbs to an Internet retailer for $70,000. The retailer, in turn, brings in $150,