Answer:
y=5
Step-by-step explanation:
Use the given slope and point to substitute into the point-slope formula then you can solve for slope/intercept form
Tip: If the slope is 0 the equation is going to be y= the y of your original point (-2,5)
Answer:
Step-by-step explanation:
Given
Required
Determine the percentage that do not receive treatment
This is calculates as:
<em>Hence: 25% of the volunteers do not receive any treatment</em>
Sahra has 5 dozen eggs
60/12=5
Answer:
p=35
Step-by-step explanation:
(2p+5) + (3p)= 180 degrees
solve for p
p=35
Direct variation problems use the equation y = kx
Replace y and X with the two known numbers to solve for k:
6=k9
Solve for K by dividing both sides by 9:
k = 6/9, reduces to 2/3
Now replace y and k into the formula to solve for x:
15 = 2/3x
Solve for X by dividing both sides by 2/3:
X = 15 / 2/3
X = 45/2 as an improper fraction, 22 1/2 as a proper fraction or 22.5 as a decimal.
Not sure which format the answer needs to be in, so I gave all three.