The answer is 23° hope it help!
I think It would be point X
Answer:
- Blueberry pie costs $9, lemon meringue cost $14
Step-by-step explanation:
<u>Set equations:</u>
- 13x + 12y = 285
- 3x + 12y = 195
<u>Solve by elimination. Subtract the second equation from the first:</u>
- 13x + 12y - 3x - 12y = 285 - 195
- 10x = 90
- x = 9
<u>Find the value of y:</u>
- 3*9 + 12y = 195
- 12y = 195 - 27
- 12y = 168
- y = 168/12
- y = 14
Hey there!
<u>Solve </u><u>for </u><u>f</u><u> </u><u>:</u>
f = 27.9 ✅
<em>></em><em> </em><em>Given </em><em>expression </em><em>:</em><em> </em>

<em>></em><em> </em><em>Multiply </em><em>both </em><em>sides </em><em>by </em><em>9</em><em> </em><em>:</em>

Therefore, our answer is f = 27.9
▪️Learn more about <em>first-degree </em><em>equations</em><em>:</em><em> </em>
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