Answer:
2
Step-by-step explanation:
Remember, a coefficient is basically anything that is next to a variable.
37: 37, 74, 111 and so on....just add 37 to the number before.
Solve the inequality , find the max possible value for the variable.
3t + 1 < t + 12
2t < 11
t < 5.5
t_max = 5.5
For the second question just solve as two separate inequalities
4 +2 < x <= 7 + 2
6 <x <= 9
x in ]6, 9]
Answer:
450
Step-by-step explanation:
90 ice cubes time 5 trays equals a total of 450 ice cubes
parallel lines have the same exact slope hmmm what's the slope of y = 2/3x-7 anyway? well, low and behold, is already in slope-intercept form, therefore
.
so we're really looking for the equation of a line whose slope is 2/3, and runs through 3, -1.
