Which number is not an integer?
А -20
B -2.5
C -8/4
D 0

Answer:

X = 6

Y = 6

Step-by-step explanation:

y = x = 6

we won’t pay attention to the first equation because this equation says that:   “y = x” and “x = 6”

so, if x = 6, so will be y

Final answer:

The solution to the system of equations y = 2x + 4 and y = x + 6 is x = 2 and y = 8.

Explanation:

To solve a system of equations, you need to find the intersection point between the graphs of the two equations. The equations presented here are y = 2x + 4 and y = x + 6. However, there seems to be a typo in the question; presumably, the second equation should read y = x + 6 instead of y = x = 6.

To solve, we will set the two equations equal to each other and solve for x:

2x + 4 = x + 6

If we subtract 'x' from both sides of the equation, we get:

x + 4 = 6

Subtract '4' from both sides:

So, x = 2

Substitute x = 2 into the first equation to solve for y:

y = 2*2 + 4 = 4 + 4 = 8

Hence, the solution to the system of equations is x = 2, y = 8.

Learn more about System of Equations here:

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Answer:

They can expect to pay more money than they paid last month.

Step-by-step explanation:

:)

The distance from the safe zone after t seconds is .

Given

Rachel is a stunt driver.

One time during a gig where she escaped from a building about to explode she drove to get to the safe zone at 24 meters per second.

After 4 seconds of driving, she was 70 meters away from the safezone.

What is a linear function?

A linear function containing one dependent and one independent variable.

It is represented in the form of;

Where m is the slope.

Let, D(t) = the distance to the safe zone (measured in meters)

t = time (measured in seconds)

At  seconds t = 4 seconds D(t1) = 70 meters

Rachel's rate is the slope of the function D(t). Since the distance is decreasing when the time is increasing, the slope must be negative.

Hence, the linear function expression is;

The value of b is;

Therefore, the distance from the safe zone after t seconds is .

To know more about the Linear function click the link given below.

brainly.com/question/13919345

Answer: The required function is,

D(t) = 166 - 4 t

Step-by-step explanation:

Here, the speed of the stunt driver = 24 meters per seconds,

⇒ The distance he will cover in 4 seconds = 24 × 4 = 96 meters

( Distance = speed × time )

According to the question,

The distance of the safe zone from the building where did he escape = 70 meters + The distance he covers in 4 seconds

= 70 + 96

= 166 meters

Hence, if he is driving with the constant speed of 24 meters per minutes,

Then, his distance  from the safe zone after t seconds = 166 - 24 t

⇒ D(t) = 166 - 24 t

Which is the required function.