There are 7 books on the floor. the number of books on the shelf is two more than three times the number of the books on the floor

2 more than 3 times...

So, 7 books on the floor.

7*3=21

2 more than 21, 21+2=23

So, there are 23 books on the shelf.

23 books

Step-by-step explanation:

I am assuming that you want to find the number of book on the shelf.

An expression for the number of books on the shelf is 3x + 2. Two more is represented by the +2, and three times the number of books on the floor is represented by the 3x.

We are given "x", which represents the number of books on the floor. This number is 7.

To find the number of books on the shelf substitute 7 into the expression representing it.

Multiply 3 and 7.

Add 21 and 2 together.

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

the most boring thing ever written

step-by-step explanation:

i am writing something. yes, i plan to make it the most boring thing ever written. i go to the store. a car is parked. many cars are parked or moving. some are blue. some are tan. they have windows. in the store, there are items for sale. these include such things as soap, detergent, magazines, and lettuce. you can enhance your life with these products. soap can be used for bathing, be it in a bathtub or in a shower. apply the soap to your body and rinse. detergent is used to wash clothes. place your dirty clothes into a washing machine and add some detergent as directed on the box. select the appropriate settings on your washing machine and you should be ready to begin. magazines are stapled reading material made with glossy paper, and they cover a wide variety of topics, ranging from news and politics to business and stock market information. some magazines are concerned with more recreational topics, like sports card collecting or different kinds of hairstyles. lettuce is a vegetable.