1) V.A, J.L, C.T, R.R, T.Mc
2) J.L, R.R, C.T, V.A, T.Mc
3) C.T, J.L, R.R, V.A, T.Mc
4) C.T, V.A, T.Mc, J.L, R.R
5) C.T, V.A, J.L, T.Mc, R.R
Lab Safety is the main starting point on the scientific process.
Answer:
See step-by-step explanation
Step-by-step explanation:
Question 3: (4, -3)
Solving through elimination: Multiply the first equation by -3.
-3x+6y=-30
3x-5y = 27
Add. The x drops out.
y= -3
Substitute -3 in for y.
x-2y=10
x-2(-3)=10
x+6=10
x=4
Question 4: (2,5)
Solve through elimination: Multiply the second equation with 3.


3/2= 6/4
15/4x=7.5
x=2
3/2 (2) + y = 8
3+ y =8
y=5
Question 5: (6,4)
Use your graph to graph.

Slope of -1/3
Y-intercept of 6 (0,6)
X-intercept of 18 (18,0)

Slope of 3/2
Y-intercept of -5 (0,-5)
X-intercept of
(
Question 6: (5, -7)




Solve by substitution:
Words of encouragement:
Good luck!
Step by step explanation:
1) To find the sales tax, 70 is your 100%
So since you’re trying to find the sales tax, you add the 3% to the 100%, which gets you to 103%.
2) Now you turn 103 to a decimal (if you want to. This is my preferred option to make this easier)
3) 103 turns into 1.03.
4) Now you multiply 70 and 1.03.
Answer: $72.10