Point slope form: (y-2) = 4(x-6)
Slope-intercept form: y=4x-22
If you use the first answer, the equation becomes 2x + 2y = 16. You could subtract this from equation Q to eliminate x.
The second answer makes equation P -2x - 2y = -16. You could add this to equation Q to eliminate x. You can use both of these methods to eliminate the x term, but if you can only choose one, you should choose the second option.
Answer:
The answer is c
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
78-30=48
48/2=24
each one is 24kg
