A polynomial f(x)=px³+qx²+rx+6 leaves a remainder of -8 when divided by (x-1). Given that x²+x-6 is a factor, find p, q and r​

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2

$113.42

i hope that is right.

step-by-step explanation:

slope intercept form is y = mx + b