Answer:
2.
Step-by-step explanation:
The gradient or slope of a straight line which is found between two points (x1, y1) and (x2, y2) is given by the formula:
m = (y2 - y1) / (x2 - x1)
Where y2 = 7
y1 = 3
x2 = 4
x1 = 2
=> m = (7 - 3) / (4 - 2)
m = 4 / 2 = 2
The gradient is 2.
Answer:
5/7
Step-by-step explanation:
We have two points ( 2,-2) and (9,3)
We can find the slope using the slope formula
m = ( y2-y1)/(x2-x1)
= ( 3- -2)/( 9-2)
= ( 3+2)/(9-3)
= 5/7
It would be b. If you combine -3x-5y and 3x+5y, the x's cancel out. That would be the variable.
Answer:
The slope is -2
Step-by-step explanation:
We can use the slope formula
m = (y2-y1)/(x2-x1)
= (10-14)/(2-0)
= -4/2
= -2
The slope is -2
Answer:
0
Step-by-step explanation:
27+(-15)+(-12)=
= 27-15-12=
=0