sheshla
sheshla
02-09-2020
Mathematics
contestada
solve by substitution y=2x-1 y=3x+1
Respuesta :
tttiiinnnaaa
tttiiinnnaaa
02-09-2020
Answer: x = -2
Step-by-Step Explanation:
Since the two expressions both equal y, you can set them equal to each other.
2x-1 = 3x+1
Subtract 2x from both sides.
-1 = x+1
Subtract 1 from both sides.
-2 = x
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
i don't really understand this question
Find the members of set A. A) (1,4,6) {9,8,5) 9 {1,46,3,7) D) (1,3,4,5,6,7,8,9) Answer is c {1,4,6,3,7}
What is the volume? 9 m 19 m 7 m
The scale of the drawing was 1 millimeters,2 meters in the drawing, the lawn in the backyard is 28 millimeters long, what is the length of the actual lawn
I need help on this please
Larry rolls 2 fair dice and adds the results from each. Work out the probability of getting a total less than 8.
Explain how to find the product 3^5 x 3^2 using rules for exponents.
The width of a rectangular playing field at 60 yards. The area is 1920 yd.². How far is it diagonally across the yard?
a solution needs to be cooled at a rate of -7°C per minute. How long will it take for the solutions temperature to change from 0° C to -42° C?
Name the three type of islands in Oceania and how they are created
