3 years ago

Please help!!!!!!!!!

Mathematics

1 answer:

viva [34]3 years ago

4 0

Answer:

1. Which of the following is NOT a linear function?

B. y^2= 2x-4

2. Which best describes the linear equation y=0?

C. It is the equation of the x-axis

3. What is the slope of the line described by the equation 6x-9y= 15?

C. 2/3

4. Consider the table below which shows the cost of mailing a 1-ounce letter in different years via the US Postal Service. During which time period was the rate of change in the cost the least?

A. 1988-1990

5. What is the slope of the line graphed below?

D. 1/2

You might be interested in

The statement “a > 2 and a < 5” is true when a is equal to

hichkok12 [17]

Answer:

Step-by-step explanation:

because > means greater than or more than

and < means less than

the answer is B because 3 is more than 2 and the same time less than 5

5 0

4 years ago

Let f(x)=x^2 and g(x)=x-2. Find (fog)(-3).

Mnenie [13.5K]

Answer:

Step-by-step explanation:

(x-2)^2

x^2-4x+4

-3^2-4(-3)+4=7

4 0

3 years ago

100 POINTS !!!! Let f(x)=√3x and g(x)=x-6 What's the smallest number that is in the domain of fog?

Gennadij [26K]

Answer:

Step-by-step explanation:

fog(x) = √3(x-6)

Domain => 3(x-6) ≥ 0

<=> x-6≥ 0

=> x ≥ 6

so, the smallest number is 6

7 0

3 years ago

There are 4 teams. Each team plays each other team once. How many games are played?

Elis [28]

Answer:

E) 16

Step-by-step explanation:

4 * 4 = 16

Hope this helps

3 0

3 years ago

Anyone know how to do this

DanielleElmas [232]

Answer:

-(x-4)x(3X-5)

Step-by-step explanation:

7 0

3 years ago