All categories

4 years ago

Solve for x for the equations y=2x-10 2Y=x-8

1 answer:

6 0

Hello,

Shall we begin?

y=2x-10
2Y=x-8

2y= x - 8
2( 2x-10 ) = x - 8
4x - 20 = x - 8
4x - x = -8 + 20
3x = 12
x = 12/3
x = 4

Answers: x = 4

You might be interested in

Find the area of the figure below.

Anna35 [415]

Answer:

I hope it help..........

4 0

3 years ago

In a zoo there are 2 lions to every 5monkeys.

notka56 [123]

Answer:

there will be 18 monkeys in 45 monkeys

2:5

18:45

8 0

3 years ago

^5 square root x^4 times ^5 square root x^4

Alla [95]

Answer:

Do 5x5 4 times

Step-by-step explanation:

4 0

3 years ago

Pls help Will mark brainliest

Romashka [77]

Answer:

$\large \boxed{ \boxed{ \tt{g(4) = - \frac{16}{3} \longrightarrow \: \: Improper \: \: Fraction \: \: }}} \\ \large \boxed{ \boxed{ \tt{g(4) = - 5 \frac{1}{3} \longrightarrow \: \: Mixed \: \: Fraction \: \: }}}$

Step-by-step explanation:

We are given the function below:

$\large{g(x) = \frac{4x}{3x - 15} }$

To find g(4), we simply substitute x = 4 in the equation.

$\large{g(4) = \frac{4(4)}{3(4) - 15} }$

Then evaluate the value and simplify in the simplest form.

$\large{g(4) = \frac{16}{12 - 15} } \\ \large{g(4) = \frac{16}{ - 3} } \\ \large{g(4) = - \frac{16}{3} }$

Therefore, the value of g(4) is - 16/3

Mixed Fraction Form

$\large{g(4) = - 5 \frac{1}{3} }$

5 0

3 years ago

Emmet has $90 in a savings account that earns 10% interest, compounded annually.

STatiana [176]

Answer:

108.90

Step-by-step explanation:

You start with finding

⋅

You add the money and the interest to get

for the first year. However, the next year is different. It's compound interest, so you have to multiply

⋅

9.90

$ 9.90

= $ 108.90 The total would then be $

108.90 i think lol

3 0

3 years ago