A taxi cab charges a fixed amount of $1.50 in addition to $0.75 per mile. If Jasmine has

2 answers:

4 0

The inequality would be 1.50 + .75x is less than or equal to 20. To solve this you would need to subtracts 1.50 from both sides, this would get you .75x is less than or equal to 18.5 next you would need to divide .75 on both sides ending your inequality with x is less than or equal to 24.6 repeating. To use this in the problem jasmine would be able to ride 24 miles with $20.

Bingel [31]1 year ago

4 0

Answer:

Jasmine would be able to go 18 Miles .

Step-by-step explanation:

.75 cents per mile multiply that by 24 (Miles)

You get 18 ( 18 Dollars ) Add the FIXED Fee of $1.50

the with her $20 dollars she can go 24 miles and still have .50

Cents left over . Hope That Helps :D !

You might be interested in

Name an event that would be measured in days

telo118 [61]

Well, things like sporting events, or freak storms are measured in days, or weeks. Depends. For weather, it could be hurricanes, tornado's, or even large fires(not quite weather, but could be)

8 0

2 years ago

Read 2 more answers

What’s the vertex form of F(x)=x^2+2x-3

kupik [55]

Answer:

$\large\boxed{f(x)=(x+1)^2-4}$

Step-by-step explanation:

$\text{The vertex form of a quadratic equation}\ f(x)=ax^2+bx+c:\\\\f(x)=a(x-h)^2+k\\\\(h,\ k)-\text{vertex}\\=====================================$

$\bold{METHOD\ 1:}\\\\\text{convert to the perfect square}\ (a+b)^2=a^2+2ab+b^2\qquad(*)\\\\f(x)=x^2+2x-3=\underbrace{x^2+2(x)(1)+1^2}_{(*)}-1^2-3\\\\f(x)=(x+1)^2-4\\==============================$

$\bold{METHOD\ 2:}\\\\\text{Use the formulas:}\ h=\dfrac{-b}{2a},\ k=f(k)\\\\f(x)=x^2+2x-3\to a=1,\ b=2,\ c=-3\\\\h=\dfrac{-2}{2(1)}=\dfrac{-2}{2}=-1\\\\k=f(-1)=(-1)^2+2(-1)-3=1-2-3=-4\\\\f(x)=(x-(-1))^2-4=(x+1)^2-4$