3 years ago

What is the equation of the line that passes through the point 7,-3 and has a slope of -5

Mathematics

2 answers:

ziro4ka [17]3 years ago

6 0

Answer:

Y=-5x+32

Step-by-step explanation:

So you would plug in (7,-3) into y=mx+b. Solve the problem and you get -3=-35+b. So b would equal 32 because -35+32 is -3

Oksana_A [137]3 years ago

4 0

So i’m not sure about this but you would do the y=mx+b form and then since slope = m it would be y=-5x+b and then you would plug 7 and -3 for y and x and then you would get 7=-5-3=b and then solve for b

You might be interested in

PLEASE HELP ME WITH NUMBER 1

LenaWriter [7]

hyp*2 = opp*2 + adj*2

c*2 = a*2 + b*2

a*2 + b*2 = c*2

5 0

2 years ago

Read 2 more answers

The ratio of boys to girls in a school is 4:5. How many boys are in the school if there are 720 students.

scZoUnD [109]

Answer: 320 boys

Step-by-step explanation: you would first take the total number (720) and divide it by the total number shown in the ratio (5+4=9)

720/9= 80

You would then take 80 and multiply it by 4 because that is the number representing the boys

80*4= 320

7 0

3 years ago

There are 3x-2 trees planted in each row of a rectangular parcel of land. If there are a total of 24x-16 trees planted in the pa

Sidana [21]

Since there are 24x-16 total and 3x-2 in each row, we can just divide it to get the number of rows. Since 24/3 and 16/2=8, which is very convenient, we can easily find the number of rows to be 8

6 0

3 years ago

How much would it cost to fence in this property if fencing costs $5.00 per foot?

stich3 [128]

The answer would be a 1425

5 0

3 years ago

Help me please I need help

Lemur [1.5K]

It actualy gives you the minimum of the function
it helps you because fonding the minimum y will give you the range

4 0

3 years ago