2 years ago

Write the equation of a line, in slope-intercept form, that has a slope of m=9 and passes through the point (4, 31)

Mathematics

1 answer:

Darina [25.2K]2 years ago

4 0

Answer:

9x-y = 5

Step-by-step explanation:

Equation of line in slope intercept form:

y-y1 = m*(x-x1), m=9, (x1,y1)=(4,31)

y-31 = 9*(x-4)

y-31 = 9x-36

9x-y = 36-31

9x-y = 5

You might be interested in

Need help with number 2

salantis [7]

HHUBUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUHUUHUHUHUHUHUHUHU

7 0

3 years ago

Obtain an estimate for the following computation by rounding the numbers so that the resulting arithmetic can easily be performe

uranmaximum [27]

Answer:

Step-by-step explanation:

2915 can stay as it is; 15.458 should be rounded down to 15. Then we have

2915-15, or 2900 (which is a very reasonable estimate).

3 0

2 years ago

The school has 978 pencils. They want to divide them equally among the 84 students. How many pencils will each student get?

zaharov [31]

Answer:

each student gets 11 pencils

Step-by-step explanation: I searched it up

7 0

3 years ago

Read 2 more answers

Find four consecutive integers such that

shusha [124]

Answer:

1st= 1

2nd =2

3rd =3

4th = 4

Step-by-step explanation:

Let's make an equation.

1) x

2) x+1

3) x+2

4) x+3

2*[(x+1+x+2+x+3)-x]=16

2*[(3x+6)]-x]=16

2[2x+6]=16

4x+12=16

4x=4

x=1

5 0

3 years ago

Find the value of c that makes the expression a perfect square trinomial x^2+15x+c

Trava [24]

Answer:

-100

Step-by-step explanation:

8 0

3 years ago