lisa buys a dozen apples and two oranges. Jeremy buys six apples. Oranges cost $1 each, and they spend $11 total. How could you define variables to find the cost of the apples and oranges?

Let the variable "x" represent the price of apples, and the variable "y" represent the price of oranges.

Lisa bought a dozen apples and two oranges.

Hence, she spent $

Jeremy bought six apples, which means he spent $

The total is $11.

If we add up the variables from Lisa and Jeremy, we now know that

$()=$11.

Since oranges cost $1 each, we can replace the variable y with $1.

$()=$11

$=$11

Subtract $2 on both sides:

$=$

Divide both sides by 18:

$

Apples are $0.50, whereas oranges are $1.

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true