Choose the equation below that represents the line passing through the point (−3, −1) with a slope of 4. y − 1 = 4(x − 3) y + 1 = 4(x + 3) y − 3 = 4(x + 1) y + 3 = 4(x − 1)

y + 1 = 4(x + 3)

Step-by-step explanation:

The standard form of an equation of a line is:

y  mx + c

Given a point (-3, -1) on the line with the slope of line 4, we can find the equation of the line.

y= mx + c

-1 = 4(-3) + c

c = 12 - 1

c = 11

So the equation for this line will be y = 4x + 11.

From the given options, option (b) y + 1 = 4(x + 3)  is the correct answer since it gives y = 4x + 11 when simplified.

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.