Answer:
a = -13/35
Step-by-step explanation:
35a + 14 = 1
(given)
_________
- 14 -14
(subtraction property of equality)
(subtract 14 from both sides to isolate the 35a term)
35a = -13
÷35 ÷35
(division property of equality)
(divide by 35 on both sides to remove the coefficient of 35 in 35a)
35a+14=1
35a+14 - 14 = 1 - 14
35a= -13
35 35
a= -13/35
0.08
C) The discriminant is greater than 0, so there are two real roots
<u>Discriminant</u>