3 years ago

Write a linear function f with the values f(6)=8 and f(9)=3

Mathematics

2 answers:

ivann1987 [24]3 years ago

8 0

Answer:

Step-by-step explanation:

ruslelena [56]3 years ago

7 0

Answer:

You have the slope of the line which is equal to

(8-3) ÷ (6-9) = 5/-3

And if you know a line's slope and you know a dot in this line, then you have the linear function

y - y1 = m(x - x1)

y - 8 = 5/-3(x - 6)

y = 5/-3x + 10 + 8

So y = 5/-3x + 18

You might be interested in

Identify the range of the function shown in the graph.

Kruka [31]

Answer:

I believe the answer is B) All real numbers

5 0

3 years ago

When is the mean most useful in describing a set of data?

Anettt [7]

Answer:

When the range is wide

Step-by-step explanation:

8 0

3 years ago

Find the 66th term of the arithmetic sequence -28,-45, -62,-

Alexeev081 [22]

Answer:

-1133

Step-by-step explanation:

Formula for nth term

aₙ = a + (n - 1)d

Finding d

d = -45 - (-28)
d = -45 + 28
d = -17

Solving for a₆₆

a₆₆ = -28 + 65(-17)
a₆₆ = -28 - 1105
a₆₆ = -1133

6 0

2 years ago

Read 2 more answers

What is the slope of the line that passes through the points (- 2, 2 ) and ( 8, -1 )

ELEN [110]

Answer: slope is -3/10

Step-by-step explanation:

3 0

4 years ago

Simplify negative 5 and 1 over 6 − negative 8 and 1 over 2

Tomtit [17]

Answer:

Hi there!

Your answer is;

17/6 OR 2 & 5/6

Step-by-step explanation:

(-5+1)/6 - (-8+1)/2

First, simplify in parentheses!

-4/6 - -7/2

Next, change the symbol of 7/2 because two negatives make a positive!

-4/6 +7/2

Next, change the denominators so they both have the same

-4/6 + 7/2

× 3/3

-4/6 + 21/6

Simplify!

17/6

OR

2 & 5/6

Hope this helps

4 0

3 years ago