The slope-intercept form:
y = mx + b
m - slope
b - y-intercept
We have the line y = 3x - 4.
The parallel lines have the same slope. Therefore we have y = 3x + b.
Put the coordinates of the point (3, 2) to the equation:
2 = 3(3) + b
2 = 9 + b <em>subtract 9 from both sides</em>
-7 = b → b = -7
<h3>Answer: y = 3x - 7</h3>
Answer:
true
Step-by-step explanation:
Answer:
2 out of 5 chance of being red
Step-by-step explanation:
Answer:
a. 0.047
b. Unlikely.
Step-by-step explanation:
a. The probability of a test result being wrong for a person not using mrijuana = 8 / 170 = 0.047.
b. As the probability for a wrong result is < 0.05 we can say that the test is unlikely to be wrong.
3560 * 35/100
3560 * 0.35
= 1246 students lived in other states