Ok so you multiply -3 on both sides so on the right it is -48 and then the left the -3 is cancelled out and so you are left with -6+c . You add 6 on both sides and so it is -42=c so c=-42
2. It will take 6.5 hours
3. The dragonfly travelled 87.5 miles
4. The car's rate of speed is 303 mph
5. Kim will get there first
Answer:
y = 0
Step-by-step explanation:
y = mx + c
M is taken as gradient.
Gradient is equals y difference ÷ x
difference
Y difference = 0
X difference = 0 - (-3) = 3
Hence the gradient here is 0
Let us take the co ordinates (0,0) (you can take any of the coordinates given)
Substitute the equation:
y = mx + c
0 = 0×0 + c
C = 0
Hence y = 0 is the answer
So hence the values of y co ordinates lie on 0
I hope this was the right answer and it helped you
0k, question? i'll answer it for you. Just tell me the question..
Answer:
5
Step-by-step explanation:
it's a reversed function you just need to reverse the values