Answer:
The answer is C
Well lets calculate the slope = the slope which can clearly be seen which is 2x because each time it goes up it goes one to the right so it is 2x
y intercept = where is the y intercept, well clearly seen the y intercept is at 1
so when converted to y=mx+b it is y=2x+1
so slope = 2 and y intercept = 1
HOPE IT HELPS :)
The slope-intercept form of the line is y = - 2x - 5.
What is the slope of a line?
A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the Δy and Δx coordinates, respectively. Consequently, it is possible to write the change in y coordinate with respect to the change in x coordinate as m = Δy/Δx.
Given that the slope of the line is -2.
The line passes through the point (2,-9).
The equation of line that passes through (x₁, y₁) with slope m is
y - y₁ = m (x - x₁).
y - (-9) = -2(x -2)
y +9 = -2x + 4
y = -2x - 5
To learn more about slope-intercept, click on below link:
brainly.com/question/19130614
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Answer:
= -5/12
Step-by-step explanation:
(-5/8)×(2/3)
= (-5/4)* (1/3)
= -5/12
Answer:Holly drank 12 bottles in a week.
Step-by-step explanation:
First change the fraction 1 2/5 litre into a decimal, by doing this, we can know how many litres are there in 2/5.
So= 1 2/5
= 2 ÷5 = 0.4
= 1 + 0.4 = 1.4 liters
1.4 liters is the amount of water in a bottle.
Next, also change the fraction 2 2/5 litres into a decimal.
So=2 2/5
= 2÷5 = 0.4
= 2 + 0.4 = 2.4 liters
She drinks 2.4 liters a day.
To find how many bottles she drank in 1 week, we must multiply the amount of water she drinks in a day to the days in a week.
So= 1 week= 7 days
= 1 day= 2.4 liters
So= 2.4 × 7 = 16.8
She drinks 16.8 in a week.
To find how much bottles she drank in a week, we must divide the amount of liters she drank in one week to the amount of liters are there in a bottle.
So= 16.8 ÷ 1.4= 12 bottles
Holly drinks 12 bottles in a week.
I hope this helps! I'm sorry if it's wrong and complicated.
