Answer:
Seems correct to me. I color coded the various terms.
9514 1404 393
Answer:
y = 21/x
Step-by-step explanation:
The inverse variation relation means ...
y = k/x
For the given values, we can determine the constant k:
3 = k/7
3×7 = k = 21
Then the function is ...
y = 21/x
Answer:
Ax + By = C the answer is C 1/2x+2y=7
Step-by-step explanation:
Let's solve your equation step-by-step.
6=
1
3x
+5
Multiply all terms by x and cancel:
6x=
1
3
+5x
6x=5x+
1
3
(Simplify both sides of the equation)
6x−5x=5x+
1
3
−5x(Subtract 5x from both sides)
x=
1
3
Check answers. (Plug them in to make sure they work.)
x=
1
3
(Works in original equation)
Answer:
x=
1
3