Answer:
1 solution
Step-by-step explanation:
y=16, r=-21/2
Answer: So the trick I was taught to use was PEMDAS which stands for Parenthesis, Exponents, Multiplication, Division, Addition, and Subtraction. You solve the parenthesis first, followed by exponents if there are any. Multiplication and division are equal. So if there's multiplication and division in the problem, you solve the one closest to the left or start of the equation first. The same rules apply for addition and subtraction. They are both equal so you solve the first one first, even if the subtraction is before the addition.
Step-by-step explanation:
Answer:
31
Step-by-step explanation:
|-10 + 41| = 31
The absolute value of a number is ALWAYS positive.
I am joyous to assist you anytime.
Answer:
-2
Step-by-step explanation:
y=-2x+5
y=mx+b where m=slope and b=y-intercept
