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

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

Please help this is soo easy. I need it for my lil sis

Please hurry and tell me the answer. Petra has 6 (FT) ribbons. She wants to make 8 bows that are exactly, the same and use all of her ribbon.

If y = 2, then y 5=

Add -10 + 5= Add. -19 + -6

The figure is made up of a hemisphere and a cone. A shape made up of a half sphere on top of a cone. The cone has a height of twenty inches and a radius of eigh

40.0 L of oxygen were collected at 10°C and 758 mm of Hg. Calculate its volume at STP.

HELP What do you think is next in store for the United States?

What is an equation of the line that passes through the points (3, -5) and (-6, -8)

1.Jayden is editing a video. The first video is 17.98 seconds long, the second video is 34.68 seconds long. What is the total length of the video?

10 Tara is playing a party game in which a tiny ball is dropped into a rectangular box. To win the game, she must guess where the ball will stop. What should sh