Answer:
y = 1/2x - 5
Step-by-step explanation:
I'm going to use slope-intercept form. Your y-intercept is already shown when x is zero, which is (0,-5). Your slope is defined as rise over run, so 1/2 in this case. This gives you an equation of f(x) = 1/2x-5
Answer:
x/3-6
Step-by-step explanation:
The number represents x and since it's a quotient you divide by 3 and since it says 6 less that you subtract by 6
You can divide the shape into two rectangles.
The first rectangle will be the small piece sticking out in the right. The length is 8 and the width would be 4 since 10 (whole length of the side)- 6 (known length of the side being cut off) = 4. That would make the area of that 32 since lxw=area.
Then the next rectangle would be the one on the left. This would be the 6 times the whole 20 that is given which is 120.
Add the 2 to get the whole area which would be 152 inches.
Volume without holes = 3 x 6 x 11 = 198 cubic inches.
Calculate volume of one hole:
3.14 x 0.5^2 x 3 = 2.355 cubic inches
There are 3 holes: 3 x 2.355 = 7.065
Subtract volume of the holes from the brick:
198 - 7.065 = 190.935 cubic inches.
Rounded to the nearest tenth: 190.9 cubic inches.
Is it equal to 50% because 2/4 is .5 and to make a fraction you move the decimal over two places to the right<span />