Help me?? i need help.

Mathematics

2 answers:

lilavasa [31]3 years ago

6 0

Answer:

$x = r - h$

Step-by-step explanation:

When solving for x, we want to get x all by itself on one side of the equals side. It doesn't matter which side.

In this case, we have x + h. Since we want x alone we have to get rid of the h. We can do this by subtracting h from both sides (whatever you do to one side, you have to do to the other side).

$r = x + h \\ r - h = x + h - h \\ r - h = x$

Therefore, x = r - h.

mojhsa [17]3 years ago

4 0

Answer:

r-h=x

Step-by-step explanation:

You have to have x on one side and r and h on the other. When moving a variable/number to one side y have to make it the opposite sign.

r=x+h

r-h=x

You might be interested in

Helpeoepeoeoeo show work

alukav5142 [94]

IMPORTANT THIGNS TO REMEMBER:

Has 20 lb. dog food!
Gives dog 1 3/5 everyday!
Find how much eaten after 2 days!
Find how much is left!

ANSWER:

Dog has eaten 3 1/5 after 2 days!

There is 16 4/5 left in bag!

EXPLANATION:

Since she gives 1 3/5 to her dog everyday and their asking for 2 days you would multiply 1 3/5 × 2 OR add 1 3/5 + 1 3/5

Which would give you 3 1/5

So, the dog has eaten 3 1/5 lb. of dog food in 2 days.

However then, you would subtract 20 lb. - 3 1/5 lb. because there is 20 lb. dog food in all and the dog has eaten 3 1/5 of it. This would give you 16 4/5 lb.

Meaning there is 16 4/5 lb. left in the bag of dog food!

4 0

3 years ago

need help to determine if it's a undefined slope or it is a slope of line and what's the answer please and thank you

ICE Princess25 [194]

Answer:

It is slope of a line which is 4

Step-by-step explanation:

We are given that the given points are generated by a linear function. A linear function is ta straight line that can be represented by:

$y = mx+b$