Answer:
B- one solution: (1,-4)
Step-by-step explanation:
(1,-4)
y = -6x +2
-4 = -6(1) +2
-4 =-4
(1,-4)
-12x - 2y = -4
-12(1) -2(-4) = -4
-12 + 8 =-4
-4 = -4
if you put the value x and y into both equation you can find the solution
Answer:
Step-by-step explanation:
Case 1
<u>O in between A and B </u>
<u>Distance between midpoints:</u>
Case 2
<u>B in between O and A</u>
<u>Distance between midpoints:</u>
Answer:
Step-by-step explanation:
We will need to solve the inequality:
–3x – 4 < 2
Before starting we need to understand 1 rule of inequalities. That is:
We change the inequality sign whenever we multiply or divide by a negative number. That means
< changes to >
and
≥ change to ≤
and vice versa...
Now, let's go ahead and solve the inequality:
"x" is the set of all values that is greater than "-2". So that's the answer.
x > -2
Answer: Mason has 150 buttons.
Step-by-step explanation: Brandon has 25 buttons. If Mason has 6 times as many, all you have to do is multiply 25 times 6. You end up with 150 buttons.
To solve this, you can set up an equation. Make the length of the shortest side x, so the 2 sides double the length will equal 2x. Since they all equal the perimeter of 36, do x + 2x + 2x =36. These values all represent the sides(2 longer, one short). Combine like terms to get 5x=36 then divide by 5 to find the value of x. x=7.2in meaning the shorter side is 7.2 inches while the longer sides are both 14.4 inches each since they are double in size.
