30. A fence surrounds a square plot of land. The area of the land is 324 yd2. Find the length of each side
of the fence.
Use the strategy Systematic Guess and Check.
• 10 x 10 = ? The initial guess is (correct, high, low).
• 20 x 20 = ?This guess is (correct, high, low).
? X ?= 324 This guess is correct.

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

in 1995, potato plants were taken into space aboard the space shuttle columbia.

step-by-step explanation:

let's fu(!

step-by-step explanation: