It should be written in the form ax²+bx+c=0,
so you meed to move -8 to the left side
2x²+6x+8=0
the number in front of x² is a
the number in front of x is b
the number without x is c,
so a=2, b=6,c=8
The answer you would be looking for is 2/3 if you reduce them both by 4 you will understand. Sorry if I’m wrong.
Answer:
1
Step-by-step explanation:
It’s True.. you take the “extreme” variable from each proportion and cross multiply them before setting them equal to the product of the two “means” (which are just the other 2 numbers in the proportions).
Answer:
Step-by-step explanation:
x = number of pushups he did