I. about 70 m; ii. 8 s; iii. because the line is straight and and going up at a constant rate; I hope I helped with the first three questions:)
Anna pays $7.78. Or not rounded 7.777777..... repeated.
Hope this helps!
Answer:
B: Integer
Step-by-step explanation:
I also did that khan academy and got it right
Answer:
x = 3
Step-by-step explanation:
x + 3 = 4x - 6
add 6 to both sides
x + 9 = 4x
subtract x from both sides
9 = 3x
divide 3 from both sides
x = 3
Answer:
The answer to your problem is x=-1,y=9
Step-by-step explanation:
(-1,9)
