(15points&brainliest) Elliot drew this model to solve the problem -3+4 but then realized he made a mistake.

1. What addition problem is represented by Elliot's model?
2. Draw a correct model for the addition problem -3+4.
3. Explain what each part of your model represents and use the model to find the sum.

Answers:
1.
2.
3.

last one.

step-by-step explanation:

last one.

generally speaking, the others follow some sort of pattern that correlates to either linear (looks like a straight line) or sinusoidal (looks like an s).

the last one is just a random cloud of points that doesn't correlate to any particular known order.

step-by-step explanation:

their are no angles. sorry cant .

step-by-step explanation:

the options are kind of confusing. i can tell you what i see going on here when i look at the graph.

the class and exam medians are closely related, and it looks like the low outlier on the exam did pull the median lower. [tex][/tex]

need points to ask question

step-by-step explanation: