heyyall100 heyyall100

03-04-2017
Mathematics

contestada

HELP

Use a system of equations to solve the word problem. The sum of two numbers is 24. Their difference is 14. Find the numbers.
A. 5 & 19
B. 7 & 17
C. 10 & 14
D. 6 & 20

Respuesta :

Blurryface25 Blurryface25

03-04-2017

x+y=24
x-y=14
by subtracting them
2y=10
y=5
and for x
x+y=24
x+5=24
x=19
the two numbers are A.5&19

Answer Link

Otras preguntas

Why would your muscle cells need to be supplied with more food when there is lack of oxygen that where there is plenty of oxygen present?

Of the following people, who was a former slave who spoke for the abolitionist cause? Dorothea Dix Nat Turner William Garrison Frederick Douglass

Point A is located in which quadrant? A. I B. II C. III D. IV

Tony has an order for a rectangular sheet of metal that measures 42m^2. If he already has a sheet that is 7 meters long and 2 meters wide, what size sheet will

[tex] {x}^{2} + 4x - 8[/tex]Can be written as[tex] {(x + p)}^{2} + q[/tex]Find the values of p and q

Two different species of bacteria are examined. scientists find that species x always produces co2 and h2o during cellular respiration. species y always produc

What events in early 1917 caused president wilson to ask congress to declare war?

a cell phone company charges a monthly fee plus a 0.35 for text messages sent they charge 25.00 monthly fee and your bill is 58.25 how many text messages did y

In the visual analogy of the growing town, what does the library represent? identify two characteristics that make it a good choice for this analogy.

what area helps us identify similarities and differences between cultures around the world? a.)Humanites b.)Natural sciences c.)Social sciences d.)History