Answer:
x = 1 because when you multiply negative 2 by negative six you get twelve. when you multiply positive one by negative six you get negative six.
6x+19.98=200
200-19.98=6x
X= 200-19.98/6
= solve for it.
Step-by-step explanation:
it is option c. you interchange the value with y and take inverse.
Answer:
Im not 100 percent sure but I think you have to do this
Step-by-step explanation:
Add all numbers together to find total students
Then add the students in Chemistry and Physics and both together
Then find what that number is in percent to the total students
Answer:
Step-by-step explanation:
y+2 = 3 * (x+2)
