Answer:
(3/2, 6)
Step-by-step explanation:
y = 4x
8x + y = 18
this says y is 4x so you can replace y with 4x
8x + 4x = 18
12x = 18
/12 /12
x = 3/2
now sub x into y = 4(3/2)
y = 12/2
y = 6
Answer:
75 / 5 = 15 feet per second
Step-by-step explanation:
Answer:
$7,429 I think (it has to be 20 characters ignore this part)
Answer:
you got the answer right it's 49
