Yes, -0.5 is an integer because it is a negative number. Any number that is positive or negative is an integer.
There is not enough information to answer the question. To answer it, you need to know how much gas is in her gas tank and how far she needs to travel.
Answer: change, position, shape
Step-by-step explanation:
Answer:
y = 4x + 4
Step-by-step explanation:
Two points you can see on the graph are (0,4) and (-2,-4)
Now, to find the slope, use delta y/ delta x
(-4-4)/(-2-0)
(-8)/(-2) = 4
Slope is 4.
y = 4x + b
Now, to find b, we need the y-intercept, which is the point where x is 0 and the graph crosses the y-axis.
This value is 4. So, the y-intercept is 4
Substitute into your equation
y = 4x + 4