7 because 7x3= 21 and 21 + the 7 cats comes to an equal 28
Answer:
y = x + 2
Step-by-step explanation:
Step 1: Find the slope
![m=\frac{y2-y1}{x2-x1} = \frac{6-1}{4-(-1)}=\frac{6}{6} =1](https://tex.z-dn.net/?f=m%3D%5Cfrac%7By2-y1%7D%7Bx2-x1%7D%20%3D%20%5Cfrac%7B6-1%7D%7B4-%28-1%29%7D%3D%5Cfrac%7B6%7D%7B6%7D%20%3D1)
Step 2: Substitute the slope and a point in to find y intercept
(6)=(1)(4)+b
6 = 4 + b
b = 2
Step 3: Substitute all the information in
y = x + 2
Therefore the equation for a line that passes through (4,6) and (-1,1) is y = x + 2
Answer:
C. The financial conflicts of interest of senior/key personnel on projects funded by the U.S. Public Health Service.
Answer: -9 2/5
Step-by-step explanation: To convert -9.4 into a negative mixed number and simplified, you’ll have to leave the negative sign and put the number 9 after the negative sign. Finally, simplify 4/10, which is 2/5. This should leave you with a final result of -9 2/5.