Seudónimo Seudónimo

01-03-2015
Mathematics

contestada

solve: y=-3x+5 5x-4y=-3

Respuesta :

Аноним Аноним

01-03-2015

Use y=-3x+5 on this equation 5x-4y=-3

5x-4(-3x+5) = -3
5x+12x-20 = -3
17x=17
x=1

y=-3x+5
for x=1;
y=-3+5
y=2

Answer Link

Otras preguntas

Find the values of a and b so that the polynomial p(x)=x4+x3+8x2-ax+b is exactly divisible by x2-1.

Which of the following two cycles are the most closely related in their role in sustaining life? a. carbon and nitrogen/ b. water and nitrogen/ c. carbon and o

Kayla's target heart rate zone is 142bpm—179bpm. Tia's target heart rate zone is 150bpm—183bpm. They stop cycling and take their pulse, and both count the heart

A child's fear at the sight of a hypodermic needle is a(n): a. unconditioned response. b. unconditioned stimulus. c. conditioned response. d. conditioned stimul

A key difference between the annotated bibliography and the works cited page is that the annotated bibliography __________ each source. summarizes, assess, and

Why was a convention convened at Annapolis in 1786? A. Here the answers to discuss Shays’s Rebellion in Massachusetts B. To discuss the Spanish ban on trade alo

what technique most contributes to the pace of the following excerpt? "There was no moon. What a night! I was frightened, horribly frightened in these narrow pa

Select all that apply. Two possible reasons for Akhenaten changing to a monotheistic belief system are _____. A. he was hearing voices / B. he really did believ

A solid has a high to very high melting point, great hardness , and poor electrical conduction, this is an_______solid. a. ionic b.ionic or metallic c.metallic

Works cited entries are listed _____. A. alphabetically by the first item / B. in the order they are used in the essay / C. alphabetically by type of source