I will show how to do it:
Step 1: Start your point at 3 in the y axis (line going upwards)
Step 2: Move up twice.
Step 3: Now go to the right once.
Step 4: Use a ruler to draw the line.
Step 5: Cross check by picking two points that are on the line. Or use the formula - y2 - y1 / x2 - x1
Answer:
88 cm²
Step-by-step explanation:
6*2*2+2*2= 28 cm² sides
6*3*2= 36 cm² top and bottom
3*4*2= 24 cm² front and back
28+36+24= 88 cm²
Answer:
a = 4
Step-by-step explanation:
a+8 = 12
a= 12-8
a=4
L + W
length plus width
example: L = 10" W = 20" 10 x 20 = 200
It would be a lot easier if you didn't have to show a system of equations.
