A is the answer. Look at the attachment for work.
Answer:
x <3
Step-by-step explanation:
–2(5 – 4x) < 6x – 4
Distribute
-10 +8x < 6x-4
Subtract 6x from each side
-10+8x-6x < 6x-6x-4
-10 +2x < -4
Add 10 to each side
-10+2x+10 < -4+10
2x< 6
Divide by 2
2x/2 < 6/2
x <3
Correct answer to the question is letter b
Answer:
y=2 16/25
in other words, two and sixteen twenty-fifths
Step-by-step explanation:
y/2-1/5=2-y/3
Move the variables to one side and constants to the other
y/2+y/3=2+1/5
Multiply y/2 by 3/3 and y/3 by 2/2 so that they have a common denominator
3y/6+2y/6=2 1/5
5y/6=11/5
Cross multiply
66=25y
y=66/25
y=2 16/25
HOPE THIS HELPS!!!
Answer:
Issac's dog weighs 19 pounds
Step-by-step explanation:
Let x be Issac's dog's weight
- Translate the problem into an algebraic expression: x + (x + 12) = 50
- Simplify: 2x + 12 = 50
- Subtract 12 from each side, so it now looks like this: 2x = 38
- Divide each side by 2 to cancel out the 2 next to x. It should now look like this: x = 19
I hope this helps!
