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3 years ago

Determine the x-intercept and y-intercept of the line

Mathematics

1 answer:

Marizza181 [45]3 years ago

3 0

Step-by-step explanation:

step 1. the x intercept is when y=0.

step 2. 2x -5(0) = 20 or x = 10.

step 3. the x intercept is (10, 0)

step 4. the y intercept is when x=0.

step 5. 2(0) - 5y = 20 or y = -4

step 6. the y intercept is (0, -4).

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Stacy is selling tickets for the school play. She has a total of 200 seats available, and there will be two types of tickets off

Ganezh [65]

She sold 74 child tickets and 126 adult tickets

Step-by-step explanation:

Stacy is selling tickets for the school play

She has a total of 200 seats available, and there will be two types of tickets offered, child and adult tickets
She sold each child ticket for $6 , each adult ticket for $10 , and made a total of $1704

We need to find how many of each ticket she sold

Assume that x is the number of child tickets and y is the number of the adult tickets

∵ She has a total of 200 seats available

∵ She sold x child tickets

∵ She sold y adult tickets

- Add x and y, then equate the sum by 200

∴ x + y = 200 ⇒ (1)

∵ She sold each child ticket for $6

∵ She sold each adult ticket for $10

∵ She made a total of $1704

- Multiply x by 6 and y by 10, then add the products and

equate them by 1704

∴ 6x + 10y = 1704 ⇒ (2)

Now we have a system of equation to solve it

Multiply equation (1) by -10 to eliminate y

∵ -10x - 10y = -2000 ⇒ (3)

- Add equations (2) and (3) to find x

∴ -4x = -296

- Divide both sides by -4

∴ x = 74

- Substitute the value of x in equation (1) to find y

∵ 74 + y = 200

- Subtract 74 from both sides

∴ y = 126

She sold 74 child tickets and 126 adult tickets

Learn more:

You can learn more about the system of equations in brainly.com/question/2115716

#LearnwithBrainly

6 0

4 years ago

What is the median of 137 115 104 to 63 and 98

Romashka-Z-Leto [24]

Answer:

104

Step-by-step explanation:

put them from less to highest then find the middle number

5 0

3 years ago

Factor Completely : 3x^3 -12x

Thepotemich [5.8K]

The answer you're looking for will be,
ANSWER: 3x(x + 2)(x - 2)

You're welcome.

STEPS:
#1. Factor out common term 3x.

7 0

3 years ago

NEEDED ASAP PLEASE HELP AND SHOW WORK TY WILL GIVE BRAINLIEST

Alla [95]

For all of the questions? Because
6x6=36
1x1x1=1
5x5x5x5x5x5=15,625
12x12=144
27x27x27x27=531,441
6^4=1296
0.5^3=0.125
(1/8)^2= 1/64

5 0

3 years ago

Line segment AB is translated 5 units right and 2 units down followed by a rotation of 180o about the origin. The resulting imag

sergeinik [125]

The correct answer is c

3 0

3 years ago

Read 2 more answers