Answer:
jhj
Step-by-step explanation:
$260 / 8 = $32.50
32.5 x 3= $97.50
32.5 x 5 = $162.50
$97.50:$162.50
slope = m = 3/4
Point(4, -6)
Line equation in slope intercept form: y = mx + b
In this case we know m = 3/4, so we have to find "b" using the point coordinates:
y = (3/4)x + b
-6 = (3/4)4 + b
-6 = 3 + b
b = -6 -3 = -9
b = -9
Line equation: y = (3/4)x - 9
Answer:
y = (3/4)x - 9
Answer:
p(-2) = -11
p(0) = -3
p(5) = 17
Step-by-step explanation:
<u>Step(i):</u>-
Given that the polynomial function p(x) = -3 +4x ..(i)
Given x =-2 , 0 and 5
put x =-2 in equation (i)
p(-2) = -3 +4(-2)
= -3 -8
p(-2) = -11
<u><em>Step(ii):-</em></u>
put x =0 in equation (i)
p(0) = -3 +4(0)
= -3 +0
p(0) = -3
<u><em>Step(iii):-</em></u>
put x = 5 in equation (i)
p(5) = -3 +4(5)
= -3 +20
p(5) = 17
<u><em></em></u>
9 1/4
= 37/4
Therefore the reciprocal will just be the inverse which is...
=4/37