chantelhendrix0 chantelhendrix0

28-02-2019
Mathematics

contestada

subtract the equations
5x+4y=25
- (5x+2y=3)
--------------------

Respuesta :

MathPhys MathPhys

31-07-2020

Step-by-step explanation:

5x + 4y = 25

−(5x + 2y = 3)

2y = 22

Answer Link

Otras preguntas

What was the last country to challenge the United States' control of Oregon?

expressed powers are ?

7.1 + 16.04 – .2 = ? what is it

The line of symmetry for the quadratic equation y = ax2 - 8x - 3 is x = 2. What is the value of \"a\"?. -2. -1. 3

Which definite article should begin this sentence? __________ cuadernos son rojos 1.El 2.La 3.Los 4.Las

the first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the play

Which equation represents "the sum of eight times a number and seven is twice the number"? A) 8(7 + 2N) B) 8N = 7 + 2N. C) 7N + 8 = 2N. D) 8N + 7 = 2N

After leaving the vas deferens, sperm cells pass through the A) epididymis. B) ovum. C) testes. D) urethra.

If there is a substance's effect like it impedes the binding of NAD+ to electrons, would you lose or gain weight and explain why.

what is the formula for the compound dinitrogen pentoxide?n4o5n5o4n4o6n5o2n2o5

ACCESS MORE EDU ACCESS