crystaltodd crystaltodd
  • 22-10-2020
  • Mathematics
contestada

Find the value of x so that the function has given value
M(x)=4x+15; m(x)=7

Respuesta :

tianabrice96
tianabrice96 tianabrice96
  • 22-10-2020
Mx=4x+15
7=4x+15
Subtract 15 from both sides
-8=4x
Divide each sides by 4
X=-2
Answer Link

Otras preguntas

wjat is the solution ro the equation x^2= -25
please help me I don't understand
What did writers and visual artists in the early 20th century have in common?
What is f and x in f(x)= 7
A restaurant bill comes to $28.35. Find the total cost if the tax is 6.25% and a 20% tip is left on the amount before tax
In the second step of the marketing research process, a ________ is developed. research report research problem research objective research plan research ration
find the area of EFG
In Franz Kafka's The Metamorphosis, Gregor enjoys human pleasures and sensations, even though he's transformed into an insect. Which of these excerpts from the
Please help me with this.
PLEASE HELP ME!!! CHOOSE 2 ANSWERS ONLY BRAINLIEST WILL BE GIVEN!! PLEASE PROVIE 2 CORRECT ANSWERS