Answer:
1) -3 x 3=-9
2) -3x-3=9
3)20x5=100
4) 21x-3=-63
5) -2x3x-4=24
note: negative x positive= negative
negative x negative=positive
positive x positive= positive
Step-by-step explanation:
hope this is helpful
Slope formula: y2-y1/x2-x1
5-1/-1+3= 4/2=2
m=2
Answer:
Markus has 6 marbles in each bag.
Step-by-step explanation:
Markus has 18 marbles and 3 bags
If you divide 18 marbles by 3 bags that would be 6 marbles in each bag.
Answer:
3
Step-by-step explanation:
divide the top number by the bottom to always find the constant of proportionality :D
Answer is -1/2
Parallel lines both have the same gradient or slope
So the line parallel to the one in the diagram will have the same gradient, just that they will have different y-intercepts.
