All categories

3 years ago

Which of the following lists of ordered pairs is a function?

Mathematics

2 answers:

saul85 [17]3 years ago

8 0

Answer:

Step-by-step explanation:

A. (1, 2), (1,-2), (3, 2), (3, 4)

B. (1,6), (2, 7),(4,9), (0,5)

C. (0, 2), (2,3), (0, -2), (4,1)

D. (2, 4), (0, 2), (2, - 4), (5,3)

Theres no repeating x value.

Tom [10]3 years ago

6 0

B is the correct answer because each value of y only own one x. Hope this helps!

You might be interested in

Football coaches running their summer practices noticed

Westkost [7]

Answer:

The last one, Explanatory variable: player 40-yard-dash time

Response variable: player weight would be your answer. Hope this helps : )

Step-by-step explanation:

6 0

3 years ago

2x(x + 3) = 5x - 4standard form

soldi70 [24.7K]

Answer:

did you make a typo? there is no real solution

Step-by-step explanation:

4 0

2 years ago

What is the best estimate of 42% of 756? a)320 b)240 c)400 d)400

nataly862011 [7]

320 i believe... the original answer was 317.52

4 0

2 years ago

Read 2 more answers

Simplity: 17 (-12 + 3)

Schach [20]

Answer:

$\Huge\boxed{\mathsf{-153}}}$

Step-by-step explanation:

$\Large\boxed{\mathsf{LESSON: ORDER \quad OF \quad OPERATIONS}}}$

$\Large\boxed{\mathsf{SUBJECT: MATH}}}$

To use the order of operations stands for (Parenthesis, Exponents, Multiply, Divide, Add, and Subtract) from left to right.

First, do parenthesis.

17(-12+3)

(-12+3)=-9

17(-9)

Then, multiply.

17*9=153

17(-9)=-153

-153

$\Large\boxed{\mathsf{\Rightarrow -153}}$

The correct answer is -153.

3 0

3 years ago

Percy has $50 in a savings account. The interest rate is 10% per year and is not compounded. How much will he have in 1 year?

user100 [1]

Answer:

Step-by-step explanation:

Take the 50 and multiply by 1.1 (this is 10% if you dont want to go .1 and add that to 50)

50*1.1=x

50*1.1=55

There will be a total of 55 Dollars in the savings account. He has earned 5 dollars in interest.

Hope This helps :)

3 0

2 years ago

Read 2 more answers