I hope this helps you
2s-4s=-2s
D
A, B, C and E are linear equations ( equations of straight lines )
y = 2x² - 1 is a parabola → not linear → D
1.) -15.9, -15.2, -3.6, 3.6
2.) second one is already correct
3.)-2.3, -2.03, 2.03, 3.0
Answer:
2/3
Step-by-step explanation:
Add all the number of marbles.Now you have 15 in total. 10 of them are not yellow. 10/15 simplified equals 2/3
If this is what the question is asking, you could do ice cream sales and outside temperature where the ice cream sales value would increase as the temperature does. Hope this helps, have a good day :)