A line has slope 3 and y–intercept 4. Which answer is the equation of the line?

y=3/4x−4
y = 3x + 4
y = 4x + 3
y=3x−4

answer b. y = 3x + 4

Step-by-step explanation:

y = ax + b

with a and b being as follows:

a = slope, which is given as 3.

b = the y–intercept meaning, where the line intercepts the y axis, which is given as 4.

Now you know the answer of the equation of the line, which is answer b. y = 3x + 4

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet