Torreciakeny Torreciakeny

02-02-2017
Mathematics

contestada

Halp, its math..

2x + y = 3
x - 2y = -1
If equation one is multiplied by 2 and then the equations are added, the result is _____.

Respuesta :

iamme9603 iamme9603

02-02-2017

The answer is possibly 5x=5. Or x=1.

Answer Link

alessandrotm23 alessandrotm23

02-02-2017

5x=5. In other words, x=1

Answer Link

Otras preguntas

Which of the following matches a quadrilateral with the listed characteristics below? 1. Figure has 4 right angles 2. Figure has 4 congruent sides 3. Both pairs

help please, i need to turn this in

The diagram shows a convex polygon. What is the sum of the interior angle measures of this polygon?

a) En el siguiente amperímetros. circuito están conectados dos Si el amperímetro 1 marca una intensidad de corriente de 8 A, ¿qué intensidad marca el amperímetr

But on the spot I told them: 'Back, and quickly! Out to sea again!' My men were mutinous, fools, on stores of wine. Sheep after sheep they butchered by the sur

what is the answer to 7 times 6

Find the value of each variable. The dot represents the center of the circle.

Find the period and amplitude of the function. y=5cos2O

what words would you use to describe the explorers? use complete sentences.

Larry and peggy are making decisions about their bank accounts. larry wants to deposit $350 as a principle amount, with an interest of 4% compounded quarterly.