ferninninas
ferninninas
03-02-2020
Mathematics
contestada
X + 4y =-22
-2x -2y =14
Respuesta :
meredith48034
meredith48034
03-02-2020
Answer:
x + 4y = -22
2(-2x-2y=14)
x + 4y = -22
-4x -4y = 28
-3x = 6
x =-2
-2 + 4y = -22
4y = -20
y = -5
(-2,-5)
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Which of these descriptions best describes El Niño? the cyclical warming of the Pacific Ocean near the equator the warm ocean current that crosses the northern
What's smallest in order, 7.7, 7.77, 7.17, 7.707
Which of the following best summarizes your final decision of Gibbons v. Ogden? Congress should have the power to create national banks. States should have the
What year did Mecca come under Muslim control
If z=4-3i write z squared + 17 in the form a+bi, a,b E R.. Hence solve k(z2+17)=|z|(1-i)
Alg 1 Given the data set for the length of time a person has been jogging and the person's speed, hypothesize a relationship between the variables. a. I would
is 593 ÷ 6 a little less than 10 a little less than 100 or a little more than 100? explain
How to solve this???
Find the difference: 7 7/8- 3 1/4=
The split into Sunni and Shia divisions of Islam can be traced to A) the failure to defeat invading forces from Persia. B) a loss of territory to religious rebe
