The x and the y intercept are x = 1.5 and y = -3
<h3>How to determine the x and the y intercept?</h3>
The linear equation is given as:
y + 5 = 2(x + 1)
Set x to 0 to determine the y-intercept.
So, we have:
y + 5 = 2(0 + 1)
This gives
y + 5 = 2
Evaluate
y = -3
Set y to 0 to determine the x-intercept.
So, we have:
0 + 5 = 2(x + 1)
This gives
5 = 2(x + 1)
Evaluate
x = 1.5
Hence, the x and the y intercept are x = 1.5 and y = -3
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Answer:
Perpendicular: -2/5
Parallel: 5/2
Step-by-step explanation:
The slope-intercept formula is y=mx+b, where mx is the slope.
So in the equation y = 5/2x, 5/2 is understood as the slope.
To find a perpendicular slope you have to do the opposite (sign), reciprocal (flip denominator and numerator) of the original number.
Therefore 5/2 become negative, and then the numerator and denominator switch sides. (-2/5)
Parallel slope is the exact same as the original one so nothing changes. (5/2)
Answer:
Step-by-step explanation:
Answer:
s to the power of 3
Step-by-step explanation:
Answer:
6 litres
Step-by-step explanation:
9:3=3
2×3=6
therefore the answer is 6.