keisha sold 8 ribbons and 6 pins at a craft fair.she sold the ribbons for $3 each and the pons $2 each. How much money did keish
1 answer:
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Answer:
Step-by-step explanation:
The standard form for the equation of the line is
Recall that:
Therefore the equation of the line is:
Answer:
<u>Given</u>
- Equation 5x - y = 12
and
- Inequality 5x - y > 12
<em>See the graphs attached</em>
To draw the graphs follow the rules we described in the previous questions.
- 1. Identify x-intercept and y-intercept and connect them to have the line.
- 2. Shade the region above or below the line for the inequality.
We see the only difference the expressions have is the equation or inequality symbols.
- Equation symbol means the graph of the equation is a line.
- Inequality symbol means the graph of this is a region above the same line, in our case the line is not a part of the covered region because it is "<".
We can state that the inequality excludes the line and includes only the region above the same line.
