Answer:
For Q. 17 I believe it's "the function has a minimum at -1" take this answer with a grain of salt but the other three seem to be true and I don't know how to solve this one so I'm assuming it's the false one.
The required equation of a line perpendicular is y = x + 5
Given the equation y = -x + 2, the slope of the line is -1
- The slope of the line perpendicular will be m -1/-1 = 1.
- Given the point (-1.5, 3.5)
Substitute the slope and the point into the point-slope form of the equation expressed as:


Hence the required equation of a line perpendicular is y = x + 5
Learn more on equation of a line here: brainly.com/question/19417700
Answer:
4-3x=0
-3x=-4
x=4/3
tip:- it should always be equal to 0
Answer:
-1/10
Step-by-step explanation:
1/2 - 3/5
Find common denominator. in this case, it'll be 10
1/2 * 5/5 = 5/10
3/5 * 2/2 = 6/10
5/10 - 6/10 = -1/10