3 years ago

2.1.61 Simplify the expression Subtract 5y - 1 from 2y - 9.

Mathematics

1 answer:

IgorLugansk [536]3 years ago

6 0

The answer to this is -3y-8

You might be interested in

The value of y is inversely proportional to the value of x. When y=42, x=6.

NARA [144]

Because $x$ and $y$ are inversely proportional, there is some constant $k$ such that

$xy=k$

Given that $y=42$ and $x=6$ , we have

$k=6\times42=252$

So when $x=9$ , you have

$9y=252\implies y=\dfrac{252}9=28$

4 0

2 years ago

Please help me out with this!! No joke answers!

Oxana [17]

Answer:

13 protons

14 neutrons

13 electrons

Step-by-step explanation:

protons and electrons are mostly always the same

7 0

2 years ago

This is hard and I need some help

aliina [53]

Answer:

Step-by-step explanation:

Answer attached.

Hope it helps ^_^

4 0

2 years ago

10pts FOR WHEVER ANWSERS ASAP PLZ!!

mojhsa [17]

Answer:

Step-by-step explanation:

Both sides of equation are the same, making the amount of solutions infinite.

3 0

2 years ago

What is the volume in cubic inches of the concrete used to create this stairway?

BARSIC [14]

the answer is 192 i did this test and got 192

5 0

3 years ago