zyonarturo zyonarturo

13-01-2021
Mathematics

contestada

for each system, determine whether the given ordered pair is a solution (help fast)

for each system determine whether the given ordered pair is a solution help fast class=

Respuesta :

alo74720gamilcom alo74720gamilcom

13-01-2021

(3,1 ) is a solution

X+Y=4

X-Y=2

X=4-y

4-y-y=-2

4-2y=-2

-2y=-2

y=1

X+1=4

X=4-1

X=3

Answer Link

Otras preguntas

Which of the following is NOT a feature associated with electronic calendar management?

The amount of worth, importance, usefulness or benefit that a particular individual or business holds for a particular asset or idea BEST describes: Select one:

A cube of side 0.2 m rests on the floor as shown. Given that the cube has a density of 7 g cm', what is the pressure exerted by the cube on the 02 m Moor? (Take

Which 3d vector in rectangular form below has the greatest magnitude? (12,-14,13) (17,2,11) (15,12,-7) (19,4,-8)

Let x2+13x=−3 . What values make an equivalent number sentence after completing the square? Enter your answers in the boxes. x2+13x+ =

Read the excerpt from Lori's memoir project. I look at the old photo and really consider it for the first time. How did my parents feel that fateful day? Did t

(sina+cosa)3=3(sina+cosa)-2(sin 3+cos 3)

10C charge passes a point in a circuit in 2 minutes. what is the current in the circuit?

The results of a series of surveys revealed a population with a mean of 4.73 and a standard deviation of 0.865. If each survey has a sample size of 200, which v

write the two next term:1;3;6;10