Answer:
The student did not complete the inverse operations correctly in Step 3
If the line is parallel, then their slope would be equal.
4y = -x + 6
y = -1/4 x + 3/2
Compare it with, y = mx + b
m = -1/4 [ Slope ]
Now, y - y1 = m(x - x1)
y - 5 = -1/4 (x + 8)
y - 5 = -1/4x - 2
y = -1/4x + 3
In short, Your Answer would be: y = -1/4x + 3
Hope this helps!
Divide 16 by 8.
16 ÷ 8 = 2.
So, one avocado costs $2.
So I am pretty sure you need to combine the shapes or you just need to make each of them 3d
Answer:
- Positive at (-9, 2)
- Negative at ( -oo, -9) or (2, + oo)
Step-by-step explanation:
<u>Given function</u>
<u>Getting zero's</u>
- -2x^2 - 14x + 36 = 0
- x^2 + 7x - 18 = 0
- x = ( -7 ± √(49 +72))/2 = ( -7 ± 11)/2
- x = - 9 and x = 2
<u>As the x^2 has negative coefficient, the function is positive between -9 and 2</u>
<u>And it is negative at:</u>
- x < -9 and
- x > 2
- or
- ( -oo, -9) or (2, + oo)
