Answer:
y < 6 + 16x
Or
y < 16x + 6
Step-by-step explanation:
The inequality 16x - y > -6 cam be rewritten in the slope-intercept form, y > mx + b as follows:
16x - y - 16x > -6 - 16x (subtraction property)
-y > -6 - 16x
Divide both sides by -1 (the inequality sign will change from > to < because we are dividing by a negative number)
-y/-1 < -6/-1 - 16/-1
y < 6 + 16x
Or
y < 16x + 6
a. To solve this, we should make a combination
5 person committee can be chosen in 5100480 different ways
b. To find this probability (A), we should use the answer of the last question as the total cases, and the favourable cases will be the shown combinations
Calculate the combinations
Answer:
5*4*3*2*1= 120
you multiply each number to it's previous one till you reach 1
Let the length of segment AB be x.
BC then is AB + 6 or x + 6.
AC is AB + BC - 13 or x + x + 6 - 13 = 2x - 7
The sum of the three lengths is 78.
x + x + 6 + 2x - 7 = 78
4x - 1 = 78
4x = 79
x = 19.75
BC = x + 6 = 19.75 + 6 = 25.75
Answer: B. 25.75 mm
