6x + 10 − 4x = −4 − 11: Step 1: 6x + 10 − 4x = −4 − 11
Step 2: 6x + 10 − 4x = −15
Step 3: 2x + 10 = −15

Which of these is most likely the next step? (4 points)

a
2x = 5

b
2x = −25

c
2x = 25

d
2x = 150

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Darragh has a golden eagle coin in his collection with a mass of 13.551\,\text{g}13.551g. an uncirculated golden eagle coin has a mass of 13.714\,\text{g}13.714g.