Answer:
-5.
Step-by-step explanation:
y < -3 means that y is lesser than -3. The only number lesser than -3 in the options is -5. The rest are more than -3 so they are wrong.
Answer:
3, 12
Step-by-step explanation:
"x" is the larger number,
"y" is the smaller number.
Given
x + y = 15
x / y = 4
manipulate the equations for the problem
x / y = 4
*y *y
x = 4y
solve the system of equations by the methord of substitution:
x + y =15
4y + y = 15
5y = 15
y = 3
Subsitute back into the equations given.
x = 4y
x = 12
The answer is 12/30, which simplified to 2/5
B.) 20
If x goes from 2 to 4 it was multiplied by 2. you would do the same to the y. 10*2=20
What’s the question? I just see dots
