Answer:
The solution is the point (-2,-2)
Step-by-step explanation:
we have
----> equation A
----> equation B
Solve the system by substitution
substitute equation A in equation B
Solve for x
Find the value of y
substitute the value of x in the equation A
so
therefore
The solution is the point (-2,-2)
Answer:
Polynomial in standard form will be
Step-by-step explanation:
We have given polynomial
We have to write this polynomial in standard form
For writing in standard form we have to first subtract the polynomial and then rearrange the order
So
So polynomial in standard form will be
Answer: b is the correct answer.
Step-by-step explanation:
An outside angle equals the sum of the two opposite inside angles.
So you have:
(5x-35) = 2x +58
Solve for X then you can calculate Angle B:
(5x-35) = 2x +58
Subtract 2x from both sides:
3x -35 = 58
Add 35 to both sides:
3x = 93
Divide both sides by 3:
X = 93 /3
x = 31
Now for Angle B, replace x with 31:
Angle B = 2x = 2(31) = 62 degrees.
The answer is 0.3. because it's between 0.25 and 0.4 rounded