lucifersleso lucifersleso

04-05-2021
Mathematics

contestada

Enter values of a and b for which x = 4 is a solution of the equation shown. ax +4= 5x + b a= ? b= ?

Respuesta :

ericacheek1 ericacheek1

06-05-2021

Answer: A=5 B=4

Step-by-step explanation: 4a+4=20+b

If a = 5 and b = 4

then the equation would be:

20+4=20+4

24 = 24

That works out to be true

Answer Link

Otras preguntas

select the sentences in the article that are based on fact

For which of the following is x=-5 a solution? Select all that apply. A) x+10=-5 B) -x^2+50=25 C) l2xl =10 D) x<0 E) 2x<10

It is the custom for paper mills located alongside the layzee river to discharge waste products into the river. as a result, operators of hydroelectric power-ge

Diffusion is the spontaneous movement of a substance from an area of what

The zone along the southern margins of the Sahara is called the

the natural vegetation regions of sub-Saharan Africa

Consider this quote: "In each of these historical instances . . . mistrust led to misunderstanding, which led to armed conflict." The ellipsis in this quote is

The graph of a linear equation may not be a straight line.A. True B. False

What acid and base are neutralized to give potassium nitrate salt?

At the start of this year 18 months rent was paid. At the year's end how will this affect the balance sheet