Answer:
x=0
y=3
Step-by-step explanation:
y =7x+3 equation 1
7x-6y=-18 equation 2
using equation 1 in equation 2 we have:
7x-6(7x+3)= -18
7x -42x -18 = -18
-35x -18 = -18
-35x = -18 +18
-35x=0
x=0
so we have:
y =7x+3
y= 7(0) +3
y = 3
2762 because 1088297396x8926372928 is 8262926366363939 divided by 926292983636392837 is 286228938 then divide again you get 2762
Answer:
SA=2lw+2lh+2hw
Step-by-step explanation:
Surface area is the sum of the areas of all faces (or surfaces) on a 3D shape. We can also label the length (l), width (w), and height (h) of the prism and use the formula, SA=2lw+2lh+2hw, to find the surface area.
-5 it’s always gonna be the last # in this type of equation: y=mx+b. (-5 is in the place of b so it’s the y int)