3 years ago

Given 1x) = 10-2x, find f(7).

Mathematics

1 answer:

Margaret [11]3 years ago

6 0

Step-by-step explanation:

Given that,

f(x) = 10 - 2x

We are asked to calculate the value of f(7).

Substitute the value of x as 7 in the polynomial to find the value of f(7).

→ f(7) = 10 - 2(7)

→ f(7) = 10 - 14

→ f(7) = -4

Therefore, –4 is the required answer.

You might be interested in

I am almost broke Please help! !!Maska slid the square below 2 spaces to the right and 2 spaces down.

lora16 [44]

Answer:

oh god

you posted this question 5times already xd

the answer is 4th option maybe :O

4 0

3 years ago

Read 2 more answers

Suatu jenis bakteri, setiap detik akan membelah diri menjadi dua, jika pada saat permulaan ada 5 bakteri, berapakah jumlah bakte

notka56 [123]

Answer:

Vc. Tính giai cấp

Step-by-step explanation:

7 0

3 years ago

The area of a circle is 50.24 square yards. What is the circle's radius?

Marina CMI [18]

Answer:

Radius=4yd

Step-by-step explanation:

4 0

3 years ago

PLZ HELP ME THIS IS 7TH GRADE MATH

babunello [35]

Answer:

x would be 54 degrees

Step-by-step explanation:

Since x lies on a straight line, and it gives you the other angle (126) just subtract 180 and 126.

180 - 126 = 54

7 0

3 years ago

Read 2 more answers

Select the outlier in the data set. 72 82 86 88 89 92 96 98 306

chubhunter [2.5K]

Answer:

306

Step-by-step explanation:

An outlier is a number that is not near the other numbers

306 is not near the other numbers

6 0

3 years ago