PLEASE HELP. For a given input value v, the function f outputs a value u to satisfy the following equation.

Mathematics

1 answer:

andrey2020 [161]4 years ago

8 0

Answer:

u= -4v+9

Step-by-step explanation:

Let's solve for u.

u−5=−4(v−1)

Step 1: Add 5 to both sides.

u−5+5=−4v+4+5

u=−4v+9

Answer:

u=−4v+9

You might be interested in

32-38=x÷36 what is the answer

Snowcat [4.5K]

32-38 = $\frac{x}{36}$
-6 = $\frac{x}{36}$
x = -216

8 0

4 years ago

Read 2 more answers

Am I on the right track?

alekssr [168]

if you want to be sure :/

7 0

4 years ago

Plz solve this question

Mkey [24]

$\huge \boxed{\mathbb{QUESTION} \downarrow}$

Simplify ⇨ 1/x(x+a) + 1/x(x-a)

$\large \boxed{\mathbb{ANSWER \: WITH \: EXPLANATION} \downarrow}$

$\sf\frac { 1 } { x ( x + a ) } + \frac { 1 } { x ( x - a ) } \\$

To add or subtract expressions, expand them to make their denominators the same. Least common multiple of $x\left(x+a\right)$ and $x\left(x-a\right)$ is $x\left(x+a\right)\left(x-a\right)$ . Multiply $\frac{1}{x\left(x+a\right)} times \frac{x-a}{x-a}$ . Multiply $\frac{1}{x\left(x-a\right)} times \frac{x+a}{x+a}$ .

$\sf\frac{x-a}{x\left(x+a\right)\left(x-a\right)}+\frac{x+a}{x\left(x+a\right)\left(x-a\right)} \\$

Because $\frac{x-a}{x\left(x+a\right)\left(x-a\right)}$ and $\frac{x+a}{x\left(x+a\right)\left(x-a\right)}$ have the same denominator, add them by adding their numerators.