Answer:
y = x - 8
Step-by-step explanation:
The equation of the straight line which is perpendicular to the straight line y = -x -3, will be y = x + c' ....... (1), where c' is a constant.
{This is because the product of the slopes of two mutually perpendicular straight line is -1}
Now, (3,-5) point satisfies equation (1).
Hence, -5 = 3 +c', ⇒c' = -8.
Therefore, the equation of the required straight line in slope-intercept form is y = x - 8 (Answer)
{Note: The slope-intercept form of a straight line is y = mx + c, where m is the slope of the line i.e. tanФ, and c is the length of y-axis intercept.}
Answer: A
Step-by-step explanation:
2 and 3/4=2+3/4
1 and 1/3=1+1/3
2 and 3/4 minus (1 and 1/3)
2+3/4-(1+1/3)
2+3/4-1-1/3
2-1+3/4-1/3
1+3/4-1/3
make bottom number same
3/4-1/3
3/4 times 3/3=9/12
1/3 times 4/4=4/12
3/4-1/2=9/12-4/12=5/12
1+5/12
1 and 5/12
Answer:
Step-by-step explanation:
From the question we are told that:
Data
Generally the equation for Point estimate 
is mathematically given by
Step-by-step explanation:
(5x + 2)(2x –3)
5x² – 15x + 4x – 6
5x² – 11x –6
