3 goes into 81, 27 times.
Use y=mx+b. you subtract the 6x on both sides and divide by the negative 3 on both sides. you should get y=2x-3
Answer:
Step-by-step explanation:
1/4 and 2/5
4×5=20
Answer:
120
Step-by-step explanation:
So What I did 1st was do the math for (96−74+92) so I got 114
Then I did that the same with (56−104+42) so I got -6
Then All I had was 114-(-6) then I removed the parentheses then I made the equation 114+6 So I calculated that and got 120
Any line parallel to the given line will have the same slope as does the given line. Here that slope is -9.
The new line passes thru (-2,5).
Therefore, using the slope-intercept form,
5 = -9(-2) + b. Find b: 5 = 18 + b, so b = -13. The equation of the new, parallel line is then
y = -9x - 13 (answer to first question).
If you want the slope of a line perpendicular to the given line, use the "negative reciprocal" of the slope of the given line as the slope of the new, perpendicular line. Thus, the new slope will be -1/(-9), or (+1/9).
Use the slope-intercept form, with slope = (1/9), to find the line perpendicular to the given line that passes thru the given point. Share your work, please.