Answer:
ok thanks for the warning
Step-by-step explanation:
Answer:
Kevin and Randy Muise have a jar containing 62 coins, all of which are either quarters or nickels. The total value of the coins in the jar is $12.50.
So... let's say, we have two numbers "a" and "b",
"a" is the smaller one, "b" is the larger one
so, their sum is 6
a + b = 6
3 times the smaller => 3 * a or 3a
now, two less than that
3a - 2
that equals the larger "b"
3a - 2 = b
solve for "a",
now, what's "b"? well, 3a - 2 = b :)
Answer:
Solution: -∞ < x < ∞
Interval Notation: (-∞
, ∞
)
Step-by-step explanation
x*2+42*2+3x+2
= 5x+4 * 2x+2
= 5x+8x+2
= 13x+2