Answer:
First Equation: 6a-23
Second Equation: 5a-20
Step-by-step explanation:
So, I think you want me to answer part 2...
For the first equation, we can see that the denominator stays the exact same, meaning the numerator will also not change.
For the second equation, we can see the denominator changed from a-3 to 5a-15. The denominator was simply multiplied by 5. Since the denominator was multiplied by five we must multiply the numerator by five as well.
5(a-4)
5a-20
Hope this helps :)
First answer is Ball. capital
Second answer is 10/31 3,000
Thrid answer is 123
Forth answer is 6000
hope helps
Answer:
y = 2x + 2
Step-by-step explanation:
Here the slope of the line (the gradient) is m = 2 and the line passed thru (1, 4).
Using the point-slope formula for the equation of a str. line, y - k = m(x - h), we get:
y - 4 = 2(x - 1)
or
y - 4 = 2x - 2
or
y = 2x + 2
Answer:
(x-4) (x-5)
Step-by-step explanation:
* means multiply
first you figure out what 2 numbers
when added make 9
when multiplied make 20
those are 4 and 5
(x 4) (x 5)
in this case
-4 -5 make -9
-4 * -5 make 20
(x-4) (x-5)
Three $1 bills, four $5 bills, and two $10 bills.
⇒total=3+4+2=9
p($5 then $10)=p($5)×p($10 after p($5))
p($5)=49 p($10)=28=14
p($5 then $10)=49×14=19