Answer:
Number line is attached
Step-by-step explanation:
We are given inequality as

y is less than 23
so, we take all possible values that is less than 23
so, we can write interval as
For 
as

now, we can draw a number line and locate y=23
and then shade left side of 23 region
that would be solution
Answer:
p = 121
Step-by-step explanation:
inveresly proportional
pq² = k
find k the constant of proportionality
p is 16 when q is 11,
16 * 11² = k
k = 1,936
----------------------------
pq² = 1,936
determine p when q is equal to 4.
p * 4² = 1,936
16p = 1,936
p = 1,936/16
p = 121
80:60 is not one of the right ratios of apple trees to the total number of trees
Answer:
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Step-by-step explanation:
8x - 6 = 8x + 6
8x - 8x = 6 + 6
0x = 12
x = 12/0
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