3 years ago

Write an equation. That describes the function

Mathematics

2 answers:

Fittoniya [83]3 years ago

5 0

Answer:

what do you mean

Step-by-step explanation:

Rudiy273 years ago

3 0

This makes no sense

You might be interested in

Event A : stops on an even number

hram777 [196]

Answer:

2/3

Step-by-step explanation:

6 0

3 years ago

The answer is 355 houses, but can someone tell me how please?

Ymorist [56]

So you do 20%*426 to get 85.2 then you would subtract 85.2 from 426 because they sold 20% more than last year. On top of that the answer isn't 355 it is 340.8.

5 0

3 years ago

The function f is linear. If f(2) = 2 and f(-6)=6 find f(6)

lina2011 [118]

$The\ slope-intercept\ form:y=mx+b\\\\f(2)=2\to for\ x=2\to y=2\\f(-6)=6\to for x=-6\to y=6\\\\put\ in\ equation\ of\ the\ line:\\\\ -\left\{\begin{array}{ccc}2=2m+b\\6=-6m+b\end{array}\right\ \ \ |subtract\ sides\ of\ the\ equations\\----------\\.\ \ \ -4=8m\ \ \ \ \ |divide\ both\ sides\ by\ 8\\.\ \ \ \ \boxed{m=-\frac{1}{2}}\\\\put\ m=-\frac{1}{2}\ to\ equation\ 2=2m+b:\\\\2=2\cdot(-\frac{1}{2})+b\\2=-1+b\ \ \ \ |add\ 1\ to\ both\ sides\\\boxed{b=3}\\\\\boxed{\boxed{y=-\frac{1}{2}x+3}}$

$therefore:f(x)=-\frac{1}{2}x+3\Rightarrow f(6)=-\frac{1}{2}\cdot6+3=-3+3=0\\\\Answer:\boxed{f(6)=0}$

5 0

3 years ago

What is 1/3 eqaul to?

MissTica

It equal to .3333333333333333333333333333333333......

4 0

3 years ago

Read 2 more answers

Type the correct answer in each box. The length of a rectangle is 2 inches more than its width. The perimeter of the rectangle i

vekshin1

Answer:

5 is the width and 7 is the length