3 years ago

Work out the gradient of straight line AB where A=(-3,7) and B=(7,-8)

Mathematics

1 answer:

jolli1 [7]3 years ago

7 0

I think it’s asking for you to multiply (-3,7) and (7,-8)
So if it is it would be -21 times-56= 1,176 AB=1,176

You might be interested in

Jenny made $221 for 13 hours of work. At the same rate, how many hours would she have to work to make $85?

Sever21 [200]

Answer: Jenny would have to work 5 hours to get $85

Step-by-step explanation:

Jenny makes $17 an hour (221/13 = 17) and 85/17 is 5

5 0

2 years ago

Which is the slope of the line y= -3x + 2?

zavuch27 [327]

Answer:

slope is m

y = mx + b is your standard formula

slope = -3

Step-by-step explanation:

7 0

2 years ago

What is 3/4-(-2/9) I need hekppp

Sonbull [250]

Answer:

35/36

Step-by-step explanation:

hope it helps u

wait need more answer?

sure just give Brainliest and follow me

to i get ur question and answer it fast

i can good luck my friend<3

3 0

2 years ago

Please help i don't know what I'm doing

gulaghasi [49]

Answer:

11 is the answer

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Anyone know how to solve this. I got 4 but wasn’t correct

Annette [7]

Answer:

Step-by-step explanation:

8 0

1 year ago