The table shows Frank and his brother's monthly salaries.
1 answer:
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We first rewrite the line y - 3x = – 8 in <span>slope-intercept form as:
y=3x-8.
The form y=mx+n is called the "</span>slope-intercept form" because m tells us the slope and n tells us the y-intercept of the line.
Thus, the slope of the line is 3. We know that if a is the slope of any line perpendicular to our line, then the product of these slopes, 3a, is -1.
This means that the slope a is equal to -1/3. We are also given that the perpendicular line contains (3, 2). Thus, we write the equation:
Answer:
y=3x-8.
The form y=mx+n is called the "</span>slope-intercept form" because m tells us the slope and n tells us the y-intercept of the line.
Thus, the slope of the line is 3. We know that if a is the slope of any line perpendicular to our line, then the product of these slopes, 3a, is -1.
This means that the slope a is equal to -1/3. We are also given that the perpendicular line contains (3, 2). Thus, we write the equation:
Answer:
Answer:
x = 2.5 cm
Step-by-step explanation:
In Similarity triangles, the ratio of corresponding sides of the triangles are in same.