westalexandria westalexandria

04-02-2017
Mathematics

contestada

y = –5x + 30
x = 10
What is the solution to the system of equations?

(–20, 10)
(10, –20)
(10, 4)
(4, 10)

Respuesta :

makenziefaith makenziefaith

04-02-2017

the correct answer is b. if you would like to know why, let me know (:

Answer Link

juanny1818 juanny1818

04-02-2017

y=-5x+30 x=10
y=-5(10)+30

(x,y) ANSWER = (10,-20)

Answer Link

Otras preguntas

An atom consists of a small positively charged nucleus surrounded by negatively charged electrons. We organize the electrons in a logical manner. As the atomic

Sam solved the proportion3 = 5, but she has some mistakes in her solution.Read her steps carefully, and then answer the questions.Step 1: (x + 5)1 = 4(x + 2)Ste

true or false one milliliter of water has a mass of 2.00 grams

Which products result in a perfect square trinomial? Check all that apply. (-x+9)(-x-9) (xy + x)(xy + x) (2x-3)(-3+2x) (16- x²)(x2 – 16) (4y? +25)(25+4y?)

evaluate 5-(1+2)2 ???????????????

angles are always measured in degrees.

WILL GIVE BRAINLIEST!!! Solve. 5(b + 6) = 18

Which characteristic do all the planets in our solar system have in common?

The following table shows the symptoms in four patients. Each patient suffers from a different disease. Patient Disease Cause Symptom A Tuberculosis Bacteria Ch

A single-issue interest group ,by definition