Answer:
6
Step-by-step explanation:
We can think of the 10 black bags as 2 sets of 5-black bags (10 divided into groups of 5; 10 / 5 ; is 2 groups/sets). So, we would also have two sets of 3 (3 x 2 = 6), or 6 bags.
5 : 3 = 10 : 6
(multiply both numbers by 2)
Answer: infinitely many solutions
Step-by-step explanation: 6y = -3x + 30 rewrites to 3x + 6y = 30
1. align equations x + 2y = 10
3x + 6y = 30
2. multiply first equation by -3 to get -3x - 6y = -30
3. align equations -3x - 6y = -30
3x + 6y = 30
4. add the equations and you they cancel out, which means infinitely many solutions
Answer:
dry and hot
Step-by-step explanation:
It looks very similar to a cactus which also lives in this in a dry and hot area
this is the correct way to solve these types of exercises
then we will try to do the same where a is (6+9x) and b is 24
and solve the right inequality for x
subtract 6 for all expression
now divide on 9
ok, this means that the x values will be from -10/3 to 2 including these
Graph
solution is the red zone
