The answer would be B I hope this helps.
Better yet, let y = 6 and solve for x.
6 = x^2 –2x + 5
Now solve for x.
Answer:
B. 2.25×10−^17
Step-by-step explanation:
Answer:
x = 4
Step-by-step explanation:
6x - 8 = 16
Add 8 to both sides.
6x = 24
Divide both sides by 6.
x = 4
Answer:
x = 18
Step-by-step explanation:
Total interior angle of pentagon: 540 degrees
(3x + 23) + (9x - 6) + 95 + 90 + (7x - 4) = 540
19x + 23 - 6 + 95 + 90 - 4 = 540
19x + 17 + 95 + 90 - 4 = 540
19x + 13 + 185 = 540
19x + 198 = 540
19x = 342
x = 18
