Answer:
it's -4
Step-by-step explanation:
I just took the test and got it right
Yea it is correct I have to type at these 20 words or I can’t answer but yes u are correct
X = large boxes and y = small boxes
x + y = 70.....x = 70 - y
60x + 65y = 4300
60(70 - y) + 65y = 4300
4200 - 60y + 65y = 4300
5y = 4300 - 4200
5y = 100
y = 100/5
y = 20 <=== the small boxes weigh 20 lbs
x + y = 70
x + 20 = 70
x = 70 - 20
x = 50 <== and the large boxes weigh 50 lbs
6x - 5 > -29
Solve for x and thus it will be:
6x > -24
X > -4.
All values greater than -4 will make the following inequality true.
The first one is the correct answer
