the cost of 4 bags of popcorn is $9.80 ( 2.45 x 4 )
the total weight of the popcorn would be 40 ounces ( 4 x 10 )
It is a negative number
:)
A ) This is a quadratic function:
y = a x² + b x + c
If the starting point is ( 0, 0 ) then c = 0
b ) The function is:
y = - 0.2 x² + 3.6 x
( with coefficients to the nearest tenth )
The graph is in the attachment.
c ) The roots:
x 1 = 0,
0.2 x = 3.6
x = 3.6 : 0.2
x 2 = 18d ) This is near the target ( 17 m ) . So the pumpkin
will hit near the target.
Answer:
y = - 8x + 9
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c
Given
8x + y = 9 ( subtract 8x from both sides )
y = - 8x + 9 ← in slope- intercept form
Positive? So are these fractions negative? But here's my answer, 3/8 + 1/4 = 5/8.
