All categories

3 years ago

16 POINT HELP ASAP PLZ

Mathematics

2 answers:

jolli1 [7]3 years ago

7 0

Y=1/2x uctdxyctxrs4syv

Vedmedyk [2.9K]3 years ago

4 0

Y=2.2x and y=3x because their slopes are greater than y=2x

You might be interested in

-.At a fair hamburgers sell for $3.00 each and hot dogs sell for $1.50 each. The equation 3x + 1.5y = 30 describes the number of

NikAS [45]

Answer:

Part a) The y-intercept is the point (0,20) and the x-intercept is the point (10,0)

The graph in the attached figure

Part b) See the procedure

Step-by-step explanation:

The questions are

Part a) Find the intercepts and graph the function

Part b) What does each intercept represent?

Part a) Find the intercepts and graph the function

Let

x-----> the number of hamburgers

y ----> the number of hot dogs

we have

$3x+1.5y=30$

Remember that

The y-intercept is the value of y when the value of x is equal to zero

For x=0

$3(0)+1.5y=30$

$1.5y=30$

$y=20\ hot\ dogs$

The y-intercept is the point (0,20)

The x-intercept is the value of x when the value of y is equal to zero

For y=0

$3x+1.5(0)=30$

$3x=30$

$x=10\ hamburgers$

The x-intercept is the point (10,0)

Plot the intercepts and graph the line

see the attached figure

Part b) What does each intercept represent?

The x-intercept is the number of hamburgers they can buy if they buy no hot dogs

The y-intercept is the number of hot dogs they can buy if they buy no hamburgers

5 0

3 years ago

Why is Write an Equation a good strategy for solving this problem?

kenny6666 [7]

Jjdjdhddfndbrvbddbbsbwndkf jfjebdvdvdvdvvebe

5 0

3 years ago

What is 4X +9 equals 5X -2

Vlad [161]

Answer:

X=11

Step by step:

4x+9=5x-2

+2 to both sides

-4x from both sides

X=11

6 0

3 years ago

Read 2 more answers

You buy a game for $40 , and the sales tax is $2 2 . What percent of the game price are you paying in sales tax?

Len [333]

.05 percent taxes if you spend 40 and 2 dollar worth of taxes

8 0

3 years ago

Slove and I will give you a best anwser thing

olga2289 [7]

Answer:

Below:

Step-by-step explanation:

When finding the power of a power, simplify the expression by multiplying the exponents

$a^{m^n} =m^m^n$

12^4^-5 = $12^{4*-5$ $=12^-20=\frac{1}{12^{20}}$

$(-3)^{72}$

6 0

3 years ago