A teacher is treating her seventh graders to a pizza party for their successes in class. Each student can have two slices of piz
za or will bring their own lunch. The following Venn Diagram represents the number of students who want either pepperoni pizza, cheese pizza, both, or none. According to the Venn Diagram, how many students want at least one slice of pepperoni pizza?
9
16
25
15
9
16
25
15
2 answers:
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Answer:
y = -1/4x - 6
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
<u>Algebra I</u>
Slope Formula:
Slope-Intercept Form: y = mx + b
- m - slope
- b - y-intercept
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Find points from the graph.</em>
Point (-4, -5)
y-intercept (0, -6)
<u>Step 2: Find slope </u><em><u>m</u></em>
- Substitute:
- Add:
<u>Step 3: Write linear function</u>
y = -1/4x - 6