Generally, you are told to approach these by "clearing fractions". That is, you generally multiply the equations by the least common denominator so all fractions and mixed numbers become integers.

Alternatively, you can simply do the arithmetic using the numbers given. You learned a long time ago how to add, subtract, multiply, and divide mixed numbers and fractions. Do these operations as necessary to solve the equations.

8 0

3 years ago

11X - X2 +4y2 = 52<br> how do i solve and graph

timofeeve [1]

<h3>I'll teach you how to solve 11X - X2 +4y2 = 52</h3>

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11X - X2 +4y2 = 52

Add similar elements:

9x+4*2y= 52

Multiply the numbers 4*2:

4*2= 8

9x+8y= 52

Subtract 8y from both sides:

9x+8y-8y= 52- 8y

Simplify:

9x= 52- 8y

Divide both sides by 9:

9x/9= 52/9 - 8y/9

Simplify:

x= $\frac{52-8y}{9}$

Your Answer Is $x= \frac{52-8y}{9}$

Plz mark me as brainliest if this helped :)

7 0

3 years ago