Answer:
The slope of y=x is 1
Step-by-step explanation:
Slope = 1
Answer: The 4 answers are x=18, x=3, x=48, x=81 1/2.
Step-by-step explanation: Isolate the variable by dividing by each side by factors that don't contain the variable.
3 times 2 is 6 times 5 is 35
Answer: b) -0.625
<u>Step-by-step explanation:</u>
The formula for the z-score is: