tehendrboii tehendrboii
  • 03-02-2021
  • Mathematics
contestada

Alright, I'll need some help pls.

"Find the value of y for the given value of x."
y = 2x − 3; x = −4

Respuesta :

AlexandriaSvHs
AlexandriaSvHs AlexandriaSvHs
  • 03-02-2021

Answer: x=−4 and y=−11

Step-by-step explanation: I solved by using the by substitution method

Answer Link
dorianlynman
dorianlynman dorianlynman
  • 03-02-2021

Answer:

y=-11

Step-by-step explanation:

y=2(-4)-3

y=-8-3

y=-11

Answer Link

Otras preguntas

Suppose y varies directly with x, and y = 8 when x = –6. What direct variation equation relates x and y? What is the value of y when x = –2?
hhhfugggvvvugcuucjgyyyygyvvvvvv
The table shows the lengths of picket fence pieces Jude has to make a flower garden. He wants the garden to have 4 sides and a perimeter of 30 feet
Graph y=√x-2 +3 (state all points) state the domain and range
need help solving for x
f(x) 5 4 g(x) 3 2 --5-4-3-2-4 +2 -3 4 -5 X Which input value produces the same output value for the two functions on the graph? O x = -1 O x=0 T = X O Ox=2
Two random samples of 25 people were asked how many 12-ounce cans of soda they consume each week. The first sample contained both males and females, aged 12-19.
which of the following equations are equations of direct variation? choose all the apply A x - y =1, B 2-3y=0 , c xy=0 D x = -0.25y e X=1 F Y=-x+4
Quadrupled root of 81 raised to -2
Given the following molecular formula C3 H4 how many total atoms are in this molecule?