Answer:
17
Step-by-step explanation:
The opposite of a negative number is a positive number!
Therefore, the opposite of -17 is 17 :)
The slope is 1. It means that every minute the temperature rises by 50 degrees.
The required number is 6C4 = 15.
Answer:
The ratio in its simplest from is 4:5
Step-by-step explanation:
Now, let’s pick an arbitrary value for the total number of students in that class.
Let’s say we have 45 students in the class
The number of women would be 5/9 * 45 = 25
The number of men would be 45-25 = 20
So the ratio of men to women would be;
20:25 which in its simplest form = 4:5
Slope-intercept form:
y = mx + b
"m" is the slope, "b" is the y-intercept (the y value when x = 0 or (0,y))
You know m = -3, so you can plug it into the equation
y = mx + b
y = -3x + b
To find "b", plug in the point (4,-2) into the equation
y = -3x + b
-2 = -3(4) + b
-2 = -12 + b Add 12 on both sides
10 = b
y = -3x + 10 Your answer is B
