Divide the arrow into upper triangle and lower rectangle
area of triangle :-


area of rectangle :-

add both the area :-
area of triangle+ area of rectangle = area of arrow
310 + 300 = 610 cm²
I’m pretty sure it is linear sorry if it’s wrong have a good day
Where's the graph? Insufficient info here to enable us to answer this question.
If possible take a photo of the original problem and upload the image to Brainly.
Answer:
The point in which the graph crosses the x-axis is called the x-intercept and the point in which the graph crosses the y-axis is called the y-intercept.
Step-by-step explanation:
The x-intercept is found by finding the value of x when y = 0, (x, 0), and the y-intercept is found by finding the value of y when x = 0, (0, y).
The average rate of change between two input values is the total change of the function values (output values) divided by the change in the input values.