Slope-intercept form of a line
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nolan plots the y-intercept of a line at (0, 3) on the y-axis. he uses a slope of 2 to graph another point. he draws a line
through the two points. which equation represents nolan's line?

Step-by-step explanation

In y = mx + b form, the slope is in the m position and the y int is in the b position

y = mx + b

slope(m) = 2

y int (b) = 3

so ur equation for this line is : y = 2x + 3

OR

start at (0,3)...and since the slope is 2, go up 2  and to the right 1 and u will be at (1,5)

now u can take ur 2 sets of points (0,3) and (1,5)

and we already know the slope is 2

y = mx + b

slope(m) = 2

use either of ur points (1,5)

now sub

5 = 1(2) + b

5 = 2 + b

5 - 2 = b

3 = b

so ur equation is : y = 2x + 3

same answerjust choose which way u wanna do it

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

21

jk it's 20

step-by-step explanation: