Five cans of tomatoes cost $6.50. At this rate, how much will nine cans of tomatoes cost?

What are the roots of the equation?

alexandr1967 [171]

Answer:

The answer is 2. x = 2

Step-by-step explanation:

2 x 2 + 1x = 6

2 x 2= 4

4 + 1x = 6

4 - 4 = 0

6 - 4 = 2

1x = 2

1x / 1 = 1 <--- This gets cancled out but leave the x.

2/ 1 = 2

x = 2

4 0

3 years ago

To complete such a customer at your store needs to purchase vertical brackets to attach to the wall the customer wants to show t

Misha Larkins [42]

Answer:

67

Step-by-step explanation:

you have to divide

4 0

3 years ago

Read 2 more answers

How can you use functions to model linear relationships

Tju [1.3M]

Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values.

3 0

4 years ago

Graph the relation {(5, 0), (0, 5), (5, 1), (1, 5)}. Is it a function? Why or why not?

MaRussiya [10]

No, it is not a function....for it to be a function, it cant have any repeating x values...they all have to be different....they can have repeating y values, just not the x ones.....also, it does not pass the vertical line test

4 0

3 years ago

Read 2 more answers

If A=(0,0) and B=(8,2), what is the length of AB

NeX [460]

Answer:

$\boxed{\sf Distance_{AB}= 8.24 \ units }$

Step-by-step explanation:

Here two points are given to us and we need to find the distance between the two points . The given points are , A(0,0) and B(8,2) . The distance between the two points can be found out using the Distance Formula , which is ,

Distance Formula:-

$\sf\implies \green{ Distance =\sqrt{ (x_2-x_1)^2+(y_2-y_1)^2}}$