danielgutierres911 danielgutierres911

16-09-2020
Mathematics

contestada

Which of the following is the solution of the equation 3x + 4=19 use substitution to identify the correct answer

Respuesta :

Advent5647 Advent5647

16-09-2020

Answer:

5

Step-by-step explanation:

Step 1:

3x + 4 = 19

Step 2:

3x = 19 - 4

Step 3:

3x = 15

Answer:

x = 5

Hope This Helps :)

Answer Link

lovekeys79 lovekeys79

16-09-2020

3 x+4=19
3 x=19-4
3 x=15
3 x/3=15/3
x=5

Answer Link

Otras preguntas

what is the centripetal acceleration of a jet making a turn with a radius of 0.75 km at a speed of 343 m/s?

Which type of drawing has the same level of detail as a two-view drawing?

A star whose apparent brightness is 10⁻⁶ times that of a first magnitude star would have magnitude.

Mr. Smith measured the total rainfall in each of the last 5 months. He thinks the amount of rainfall each F month was about 3.6 inches. He rounds the rainfall a

Which type of tissues are you eating when you eat a plant, Dermal, Vascular, or Ground?

Every week at the Cougar Scouts meeting, Rosanne is in charge of the craft activity. This week, she decides to make pinecone bird feeders. At the meeting, Rosan

These cliffs found off the coast of ireland were formed from limestone deposits, as the earth's sea level rose and dropped over millions of years. The limestone

How is heat produced within the body? What part of the brain maintains the balance between heat production and heat loss? What are ways the body cools itself in

2 Read the sentence from paragraph 13. It was the fact that all his forehead above his blue glasses was covered by a white bandage, and that another covered his

The “Point” author uses the opinion of comedian Tom Green to support the argument. How does Green’s opinion help the author explain what has caused the quality