Write the inequality and SOLVE 4 times a number increaded by 14 is at most 30
1 answer:
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<h3><u>Answer:</u></h3>
- x = 50°
- y = 65°
<u>We can clearly see that the triangle is an isosceles triangle. This also means that y must equal to 180 - 115. Let's solve.</u>
- => x + y + 180 - 115 = 180
- => x + y + 65 = 180
<u>Since 180 - 115 equals 65, this means that </u><u>y = 65.</u>
- => x + 65 + 65 = 180
- => x + 130 = 180
- => x = 180 - 130
- => x = 50
<u>Therefore, our answers are:</u>
- x = 50°
- y = 65°
Hoped this helped.