shaunalab
shaunalab shaunalab
  • 15-11-2017
  • Mathematics
contestada

can someone help me please? i don’t understand this lesson

can someone help me please i dont understand this lesson class=

Respuesta :

wilcoxbliam
wilcoxbliam wilcoxbliam
  • 15-11-2017
since they both equal Y, you can set them equal to each other so U get 3x=-2x+5 add 2 to both sides so u get 5x=5, divide by 5 and you get x=1. No idea how x is equal to zero, the answer key is wrong. 
Answer Link

Otras preguntas

PLEASE HELP!!! A blueprint for a fence has a scale of 1:40. The fence in the blueprint is 6in. What is the length of the actual fence? Answer Choices: 1. 240 fe
. In England, people associate the acceptance of their Bill of Rights with the reign of?
Evaluate S5 for 300 + 150 + 75 + … and select the correct answer below. 18.75 93.75 581.25 145.3125
Assume running consumes 103 calories per mile. If you run 9-minute mile, what is your average output in watts, during a 1-hour run?
What is the coefficient of the variable in the expression 2 − 5x − 4 + 8? A: −5 B:−4 C:2 D:8
the sum of a number and 35 is 100 create an equation
Give the values of a, b, and c from the general form of the equation (2x + 1)(x - 2) = 0.
Identify the complete adverb clause. If I were you, I'd take word processing this year.
Which of the following statements is a MAD goal? a. I want to play professional football for my favorite team after I finish college. b. I want to reach a skee
What is a false productivity