The answer is -1. First you distribute the 3. Then u distribute the 3 again to the parentheses. Then solve it from there
This system has no solution.
x = -7y + 24 can be rewritten as x = 24 - 7y
to simplify x + 7y = 32, we have to subtract 7y from both sides
x = 32 - 7y
Now, our system is as follows:
x = 24 - 7y
x = 32 - 7y
Answer:
y = 3x - 5
Step-by-step explanation:
We know that the equation 'y = 3x + ?' intersects the point (1, -2). This means that when x = 1, y = -2 in out equation above. To solve this just plug in the x and y values to get '?'.

Now that we know '?' is -5, we write it back into slope intercept form, so our final answer is y = 3x - 5
There are three prime numbers and 3 even numbers on a number cube, so the probability of each is 3/6 = 1/2.
Answer:
Số tien:S =150000+(x-10)14000
Step-by-step explanation: