Answer:
or
or
Step by Step:
Step 1: Rewrite the equation (I used x instead of k.)
Step 2: Make x a loner by moving the 4 to the right side.
Step 3: Cancel multiplied terms on the left, multiply numbers on the right.
Step 4: Simplify.
After solving the expression the value of y is
Step-by-step explanation:
We need to solve the expression to find value of y
Solving:
Taking LCM of 3,3 and 6 is 6
Multiply all terms by 6
Simplifying:
Combining like terms:
Simplifying to find value of y:
So, after solving the expression the value of y is
Keywords: Solving Fractions
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Hello
the answer is d
have a nice day
Answer:5x-20y=12
Step-by-step explanation:
Answer:
a:
b: 5
c: 8
Step-by-step explanation:
<em>Explanation for a: Making the equations</em>
Assuming h is the amount of half-page ads and f is the amount of full page ads, we can create the equations since the total cost will be 800$, and we have a total of 13 ads.
<em>Explanation for b: Solving for h</em>
We can now solve for one of the variables using elimination. Let’s multiply the expression by -75.
Great! Now let’s add the equations.
Adding these equations, we get
Divide both sides by -35, and we get .
<em>Explanation for c: Solving for f</em>
We can now substitute h inside the equation .
Hope this helped!