how many feet
3x – 2y = –6
A.
Every point shown on the graph is a solution of the equation because when the coordinates of the points are substituted into the equation, the equation is true for all the points.
B.
Every point shown on the graph is not a solution of the equation because when the coordinates of the points are substituted into the equation, the equation is not true for all the points.
Answer:
40
Step-by-step explanation:
5*4*2
Answer:
40
Step-by-step explanation:
5*2*4
5 units from each point * 4 points * 2
Answer:
2A/h - b =a
Step-by-step explanation:
A=h(a+b)/2
Multiply each side by 2
2A =h(a+b)/2*2
2A=h(a+b)
Divide each side by n
2A/h = h(a+b)/h
2A/h = a+b
Subtract b from each side
2A/h - b =a+b-b
2A/h - b =a
Answer:
((2A)/h)- b=a
Step-by-step explanation:
First get the 2 to the left by multiplying each side by 2. Then, get h to the right by dividing each side by h. Lastly, subtract b from each side.
Answer: 135 cubic inch
Step-by-step explanation:
First, multiply all the base of the pyramid length. So, start multiplying 5•6•9=270. Then, you divide 270 by 2 that will give you 135 cubic inch.
Answer:
Step-by-step explanation:
area of base=1/2×5×6=15 in²
height of pyramid=9in
volume of pyramid=1/3×15×9=45 in³