Answer:
(27/4, -1/4)
Step-by-step explanation:
Garden area = length*width
.. = (12.5 ft)*(10 ft)
.. = 125 ft^2
Vegetable area = (1/2)*Garden area
.. = (1/2)*125 ft^2
.. = 62.5 ft^2
The area of Roberto's vegetable garden is 62.5 ft^2.
Answer:
The rule for a line whose gradient is -4 and y-intercept = 8 is

Step-by-step explanation:
Equation of line slope intercept form is
------------- (1)
Where m is slope or gradient and b is y-intercept
<u>Here</u>

Substituting values in equation (1)

Answer:
-2/2
Step-by-step explanation:
change in y is -2, change of x is 2
Answer:
a^2 + b^2 = c^2
Step-by-step explanation:
Pythagorean's theorem is found using certain assumptions
Draw a square and make out four aright angles inside of it.
Label each side as 'a' 'b'. 'c'.
Where a is the opposite
b is the adjacent
c is the Hypotenuse.
Find the attached file for more clarity.