ayannadrew ayannadrew
  • 19-02-2021
  • Mathematics
contestada

1. Evaluate each algebraic expression.
c. 3b - 5
for b = -2
for b = 3
for b = 9

I need the answer

Respuesta :

oliviamaeve
oliviamaeve oliviamaeve
  • 19-02-2021

Answer:

-11, 4, and 22

Step-by-step explanation:

Expression: 3b-5

when b=-2

Expression: 3(-2)-5=-11

When b=3

Expre; 3(3)-5=4

When b=9

Expre; 3(9)-5=22

Answer Link

Otras preguntas

How much power is required to lift a 70 kg bed to the top of a 4 meter flight of stairs in 12 seconds?
Which of the following equations has the same solution as the equation 3x+2y= -12? 3x-2y = 12 -3x-2y = 12 15x+10y =-60 6x+2y = -12 1.5x+y = -6 x+2/3y = -12
where will the image of the paper clip appear to the observer
How do I find the area of each shape
Explorers must be aware of cracks in glacial ice called _____. A. convergence zones B. crevasses C. ice caps D. pack ice (Gradpoint)
Simplify sin θ / square root 1 - sin^2 θ
Solve the system of equations in three variables
Each sheet cake requires 3 cups of flour and 2 cups of sugar. If a bakery has 75 cups of flour and 75 cups of sugar, how many sheet cakes can be made?
Which system of equations has a solution of approximately (1.8,-0.9) A. 6x-5y=15 and x+2y =0 B. 4x+5y=8 and 6x-5y=15 C.x-2y=4 and 4x+5y=8 D.6x-5y=15 and x-2y=4
Will give brainliest please help ASAP