Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Since you're not given any other data then i presume that you are asked x in terms of y. then you'll have
y =  \frac{4x}{7y} + 6

y =  \frac{4x +7y(6)}{7y}
7y(y) = 4x + 42y
7y^2 = 4x +42y
7y^2 - 42y = 4x
x =  \frac{7y^2 - 42y}{4}
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts