Answer:
10
Step-by-step explanation:
x- intercept is where the equation intersect the x-axis. So, at x-axis y = 0
2x + 4*0 = 20
2x = 20
Divide both sides by 2
2x /2 = 20/2
x = 10
we know that
Erika earns 
per hour
so
By proportion
Find how much she earn during the total hours of two weeks
The total hours of two weeks is equal to
therefore
<u>the answer is</u>
Answer:
11z
Step-by-step explanation:
along the corridor and down the stairs always remember that.
X = 4/3 because set y=0.
so 0=3x-4. add 4 to both sides so
4=3x. divide both sides by. 3 and you get x=4/3.
Answer: 33.3% increase, pretty sure
Step-by-step explanation: Big number- Small number, and then divided by the first number: 44-33=11. 11 divided by 33 ( original) is 0.3333, and then change the decimal to a percent, which is 33.3%.
