citlali45 citlali45

01-12-2016
Mathematics

contestada

5x-3y=22
-4x+y=-19 and
2x+6y=16
3x-5y=-18 please help me

Respuesta :

sandy8866 sandy8866

01-12-2016

1. y=-7-1/3
2. x=4 3/4
3. x=5
4. y=3 3/5

Answer Link

Otras preguntas

Fill in the blank to make an equivalent ratio, 24:42 = 36:?

This is ............. child, Javier.

Find the perimeter of each figure

YOUR KEN BUYS 5 YARDS OF FABRIC FOR $8.50. THEN HE REALIZES THAT HE NEEDS 2 MORE YARDS. HOW MUCH WILL THE EXTRA FABRIC COST?

What causes the surface water to sink and form deep water in polar areas?

in the figure, the area of the shaded region is 260cm^2what is the value of x?

There are 20 cartons that each contain a dozen eggs. Of allthe eggs. 60 are cracked. What percent of the eggs are cracked:Round to the nearest percent, if neces

The systolic blood pressure of adults in the USA is nearly normally distributed with a mean of 118 and standard deviation of 21 .Someone qualifies as having Sta

Neurons are able to keep the inside negatively charged and the outside positively charged because:there are more sodium ions outside than inside the neuronthe m

Triangle ABC is shown with exterior ∠z. triangle ABC with angle A labeled 58 degrees, angle B labeled 44 degrees, and side AC extended with angle z labeled as e