Answer:
13or-13
Step-by-step explanation:
x+5=18 -5
x=15
Answer:
x is 20
Step-by-step explanation:
the steps are shown in the pic. you need to find the difference and act accordingly
Multiplying both sides of <span>−1/3x≤−6 by -3 results in "x is equal to or greater than 18."
Note that multiplying such an inequality requires reversing the direction of the inequality symbol.
I subst. 18 for x in </span><span>−1/3x≤−6 as a check, and found that the resulting inequality is true.</span>
Answer:
-6
Step-by-step explanation:
anything for sangwoo