Answer:quadratic
Step-by-step explanation:
Answer:
s = 4
Step-by-step explanation:
1/3s + 14 = 26
1/3s = 12
s = 4
If y = x^2 + 2x and y = 3x + 20
<span>Then </span>
<span>x^2 + 2x = 3x + 20 </span>
<span>x^2 - x - 20 = 0 </span>
<span>(x - 5)(x + 4) = 0 </span>
<span>x = 5, - 4 </span>
<span>For x = 5, y = 3(5) + 20 = 35 </span>
<span>For x = - 4, y = 3(-4) + 20 = 8 </span>
<span>(5, 35), (-4, 8)</span>
Answer: first table
Step-by-step explanation: go with the first one
Answer:
Three
Step-by-step explanation:
One = point
Two = line
Three = plane
Hope this helps, have a nice day!
