28 5/7
• Increased means addition
• Add the whole number first
• 14 + 14 5/7 is equal to 14 + 14 + 5/7
hope this helps x
It's the second one -7x^2 because a quadratic equation needs to be squared and that's the only one that provides that, you can also find the differences of each equation to see if it's quadratic
Answer:
30.12.5
Step-by-step explanation:
happy ro help :))))
Answer:

Step-by-step explanation:
y=mx+b -- m = slope, b = y-int
Answer:
Simplified - 2x(-x+4), Solution - -2x(-x+4)