adamkent125 adamkent125

22-05-2022
Mathematics

contestada

solve the simultaneous equation
5x + 2 Y = 8
and
X + y = 1
I need help

Respuesta :

iluvyoujenna iluvyoujenna

22-05-2022

Answer:

5x+2y=8

2x+2y=2

subtract both eq.

3x-0y=6

3x=6

x=2

x+y=1

2+y=1

y= -1

Answer Link

Otras preguntas

Pls help me with this question!! When Rachel thinks about her goal of becoming a surgeon, she gets overwhelmed. There’s a college and medical school and residen

Select the correct answer. Which detail about Theodore Roosevelt is emphasized by both authors? A. his involvement in the construction of the Panama Canal B.

French question fill in blank

Estoy aburrido, así que si ustedes quieren hablar, solo comenten

A normal hematocrit is __________ of the total blood volume.

549 vehicles on 9 acres

Solve the equation 2x + 5 -12

Can someone tell me the equations for lines? I don’t know how to solve 89-94 without knowing! PLEASE ASAP

An unforgettable day 100 points Add class comment In about 120 words,

6. How many days does it take the moon to change from one phase to the others