Solve the inequality.
-3p > -48
A p < 16
B p > -51
C p < -16 ***
D p > 16
Solve the equation
-2v - 7 = -23
A 15
B 8
C -8 ***
D -15
x/3 - 10 = -12
A -6 ***
B -66
C 6
D 66
The first two are wrong. The third is correct.
@Ms.Sue is this right
Is 1 A and 2 d
1 A - yes
2 d - no
You're on your own now.
I think 2 is b
To solve the inequality -3p > -48, you need to isolate the variable p on one side of the inequality sign.
First, divide both sides by -3 to get p alone:
-3p > -48
p < -48 / -3
Remember, when you divide or multiply both sides of an inequality by a negative number, you need to flip the inequality sign:
p < 16
Therefore, the solution to the inequality is p < 16, so the correct option is A.
To solve the equation -2v - 7 = -23, you need to isolate the variable v on one side of the equation.
First, add 7 to both sides:
-2v - 7 + 7 = -23 + 7
-2v = -16
Then, divide both sides by -2 to get v alone:
(-2v) / -2 = (-16) / -2
v = 8
Therefore, the solution to the equation is v = 8, so the correct option is B.
To solve the equation x/3 - 10 = -12, you need to isolate the variable x on one side of the equation.
First, add 10 to both sides:
x/3 - 10 + 10 = -12 + 10
x/3 = -2
Next, multiply both sides by 3 to get x alone:
(x/3) * 3 = (-2) * 3
x = -6
Therefore, the solution to the equation is x = -6, so the correct option is A.