What is the value of 6 r + 6 − 4 s , when r = 7 and s = 3 ?

36

Step-by-step explanation:

6r + 6 - 4s

r = 7

s = 3

6(7) + 6 - 4(3)

42 + 6 - 12

(remember PEMDAS, adding/subtracting left to right)

48 - 12 = 36

therefore the answer is 36

hope this helps ! :)

Hey there!

6r + 6 - 4s

If r = 7 & s = 3, then SUBSTITUTE it into the EQUATION

6(7) + 6 - 4(3)

6(7) = 42

42 + 6 - 4(3)

42 + 6 = 48

48 - 4(3)

4(3) = 12

48 - 12

= 36

36

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong