AlinaCH200 AlinaCH200
  • 01-09-2019
  • Mathematics
contestada

Find the point of intersection of the lines 2x + 3 y = 7 and 3x + 5y = 3. step by step solution

Respuesta :

meredith48034
meredith48034 meredith48034
  • 01-09-2019

Step-by-step explanation:

2x+3y=7

3x+5y=3

-6x-9y=-21

6x +10y= 6

y = -15

2x + 3(-15)= 7

2x - 15 = 7

2x = 22

x = 11

(11,15)

Answer Link

Otras preguntas

Find the slope and y intercept of this equation y=(2-a)x+a
What was the primary way the farms in the south differed from those in the north
please explain what I am to do with this problem 1x= -1; x+5=4
How did the ideas of absolute monarchs conflict with the ideas of Enlightenment thinkers ?
What specific properties are these? A. 3+(5+9)+6=5(9+6)+3 B. 3 x 4 x 5= 4 x 3 x 5
The measurement of one angle of a right triangle is 61 What is the measurement of the missing angle?
Solve the inequality and show work: -5(t+4) ≥ 3(t-4)
What is the word family of the word "diverge"? Can you give me a sentence to use it in? Also what is the origin
Read the excerpt below from the novel The Adventures of Huckleberry Finn by Mark Twain. Analyze the chart and answer the question that follows. Her sister, Miss
why bacterial growth could be limited?