cant be equal to 2
can be equal to 9
and everything in between 2-9
<h3>
Answers: x = 7/10 and x = -7/10</h3>
Explanation:
To find those results above, we apply the square root to both sides. Don't forget about the plus/minus.
x^2 = 49/100
x = sqrt(49/100) or x = -sqrt(49/100)
x = 7/10 or x = -7/10
We can confirm these answers by plugging them back into the original equation. Note that (-7/10)^2 = (-7/10)*(-7/10) = 49/100. The two negatives cancel.
Answer:
4
Step-by-step explanation:
Answer:
1/6 + x = 3/4
3/4 - 1/6 = x
x = 7/12
Step-by-step explanation:
3/4 - 1/6 = x
(3) 3/4 - (2) 1/6 = x
9/12 - 2/12 = x
7/12 = x
Since the 2 lines have the same slope, then the lines are parallel and never intersect. Thus there is no solution to the system of equations
Neither Jake nor Erica are correct.
