5^2=25
25-(2x7^2)
7^2=49
25-(2x49)
49x2=98
25-98=-73
Answer= -73
Answer:
a
Step-by-step explanation:
Answer:
Step-by-step explanation:
To solve the question work backwords. First, set an equation equal to 0 where the solutions are 6 and 3. For example, (x-6)(x-3)=0. Then, use FOIL to multiply it out. When it is multiplied you are left with the function .
The y intercept is when x=0, the x intercept is when y=0
so you two points are: (0, 3) and (-1, 0)
the slope is: m=(0-3)/(-1-0)=3, you y intercept(b) is 3
y=mx+b=> y=3x+3
Answer:
$68.00 (Ignoring tax)
Step-by-step explanation:
80 x 0.15 = 12
80-12=68