Answer:
it is b !!
Step-by-step explanation:
a^2 + b^2 = c^2 :)
40 tens is the correct answer
Answer:
5y3 without exponents would be 15.
the normal answer would be 15 y but they're no exponents.
Answer:
long68. zzzzzzzzzzddddddfvv
Answer:
Step-by-step explanation:"
The electrician charges an initial fee of $42", AND "The electrician charges $22 for every hour worked" is true.
The equation is y=22x+42. The formula is y=mx+b.m is the slope, or is this case, the number of dollars for every "x", which is the number of hours worked. So you have to pay $22 for every hour the electrician works.b is the y-intercept, or the amount it starts with, in this case, you have to pay a fee of $42 even when the electrician worked 0 hours. This is because $42 is the amount it starts with.On a graph, the line will start at (0,42) because that is when you start paying. And then it will increase by 22 for each hour, so the next coordinate would be (1,64).
