Combining like terms would be defined as multiplying each term in a set of parentheses by the number outside of the parentheses.
To find the probability that she develops lung cancer given that she smokes, multiply the two probabilities together:
4/9 x 3/10 = (4 * 3) / (9*10) = 12/90 = 2/15
Answer:
y=3x-21
Step-by-step explanation:
a line is parallel if the slopes of the lines are the same
so that means that out line should look something like this
y=3x+b
then, we use our point given to find b
-3=18+b
b=-21
the equation of out line is y=3x-21
See picture for solution steps and answer.
Answer: y intercept is 4 and the slope is 4/5
Step-by-step explanation:
