Answer: 5
Step-by-step explanation: When there is more than one term inside the absolute value, we first simplify inside the absolute value.
So here, our first step is to add -15 + 10 which is -5.
So we have ║-5║.
Now remember that absolute value means <em>distance from zero</em> on a number line. Since -5 is 5 units from zero, the absolute value of -5 is 5.
So the absolute value of -15 + 10 is 5.
Answer:
false.
Step-by-step explanation:
I assume that 3y2 and 7y3 are 3y^3 and 7y^2(exponents)
Answer:
x > -1
Step-by-step explanation:
Add 9 to both sides so as to isolate x: -10 + 9 < x - 9 + 9, or -1 < x, or x > -1.
