3 years ago

How to solve 9 and 10?

Mathematics

1 answer:

netineya [11]3 years ago

4 0

Answer:

Step-by-step explanation:

Simply, substitute the coordinates (x,y), in the equation given!

9. 5 = 3(-3)/4 -4

5 = -9/4 -4

5 = -25/4

The LHS is not equal to RHS, this means that the given coordinate doesn't exist on the linear function given!

10. 5(10)-6(7) =18

50-42 =18

8=18

Same as above, it doesn't work!

Hope this helps!

If you think I helped, mark brainliest! Would really appreciate!

You might be interested in

Mason says that (12x + 4) - (-3x + 5) and 15x - 1 are equivalent. Is he correct? Explain

julia-pushkina [17]

Answer:

Yes

Step-by-step explanation:

12x minus -3x is the same as adding two positives. That gives us 15x. 4 - 5 is -1. Putting the two simplified parts of the expression together, we get 15x - 1. Mason is correct.

6 0

3 years ago

Read 2 more answers

A man ran 20 miles in 2 hours. Calculate the average time that it took the man to run each mile in minutes.

konstantin123 [22]

Answer:

he ran 3 miles in 8 mins

Step-by-step explanation:

3 0

3 years ago

Aleka earns her regular pay or $14 per hour for up to 40 hours of work per week. For each hour over 40 hours of work per week, A

iogann1982 [59]

C. 728

14x40=560
14+7=21
21x8=168
560+168=728

3 0

2 years ago

Estimate the sum of 46 and 32 by rounding to the nearest ten,

Butoxors [25]

The answer is A =80 because when u add 46+32 =78 and 78 round to the nearest ten is 80

6 0

3 years ago

Read 2 more answers

WORTH 15 POINTSSSSSSSSS

QveST [7]

Answer:

Step-by-step explanation:

Difference in distances = 75-60 = 15 miles

So Car A travels 15 miles more than Car A in an hour

Answered by Gauthmath

4 0

3 years ago