makayla8557
makayla8557
20-12-2018
Mathematics
contestada
what is the value of y
Respuesta :
TheMeThatMees
TheMeThatMees
20-12-2018
Both formulas equal to y, so they are equivalent to one another.
3x-5 = -3x+4
+5. +5
3x = -3x+9
+3x. +3x
6x = 9
/6. /6
x = 1.5
3(1.5)-5 = y
4.5-5
y = -0.5
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
what equation represents the relationship between r and s shown in the table?
why social movement against colonialism failed before 20th century?
Use the function g(x) = -x+2 with initial values of 4, 2, and 1. What happens after many iterations with all three initial values? How do the results of all t
THE DANGER OF A SINGLE STORY by Chimamanda Ngozi Adichie 2009 How did Adichie allow a single story to construct her understanding of other people?
Which of the following choices best describes the Socratic method? A.Teachers making students give speeches B. Teachers lecturing and students taking notes C.
In right triangle DEF, FE=5 and angle F=40°. Find DE to the nearest tenth.
PLEASE SHOW ALL THE STEPS THAT YOU USE TO SOLVE THIS PROBLEM solve the system by elimination -2x+2y+3z=0 -2x-y+z=-3 2x+3y+3z=5
Which is the correct solution to -6x < 18? answer
Chose the correct pronoun to compete the sentence. Ray and I like bird watching, but he enjoys it more than __ A.) I B.) me C.) we D.) us
A taxi charges a flat fee of $5.00 plus $2.25 per mile. How much will it cost to travel 8.7 miles? Round your answer to the nearest cent.
