Look at the picture.
The equation:
10x - 15 = 6x + 9 <em>add 15 to both sides</em>
10x = 6x + 24 <em>subtract 6x from both sides</em>
4x = 24 <em>divide both sides by 4</em>
<h3>x = 6</h3>
Which linear inequality is represented by the graph?
2 answers:
Answer:
<em>y > 2 / 3x + 3 ; Option C</em>
Step-by-step explanation:
Consider the y - intercept and slope of the following graph;
Now let us formulate an equation given this information;
If this graph represents a dotted line, the shaded portion being > than that of the line, we can say that instead of the = being in the equation y = 2 / 3x + 3, take a greater than sign!
<em>y > 2 / 3x + 3 ; Option C</em>
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Answer:
12 in.
Step-by-step explanation:
Formula: a^2 + b^2 = c^2
This case: c^2 - a^2 = b^2
1) 15^2 + 9^2 = b^2
2) 225 - 81 = 144
3) = 12