B is correct
Explanation is that you add 2 to both sides and this you divide that by 3 and you get -3
The lines are parallel bc if you change -10x+y=4 into y=10x+4 they will have the same slope of m=10x
Answer:
30
Step-by-step explanation:
Answer:
840 in^2
Step-by-step explanation:
If the base is square and the side length is 10 inches, the areas of the base and of the top combined is 2(100 in^2).
The height of the prism comes from dividing the volume, 1600 in^3, by the area of the base, 100 in^2: It is 16 in. Then the combined areas of the four sides of the prism is 4(160 in^2).
The total surface area of the prsim is then 640 in^2 + 200 in^2, or 840 in^2.
Yes. Two different x's can have the same y value but two different y's cannot have the same x value.