The answer is: - 11x^2 - 7x + 6
Answer:
(1) x=
−1
/2
y+
5
/2
(2)
x=
−1
/2
y−2
Step-by-step explanation:
<u>(1)</u> 2x+y=5
Step 1: Add -y to both sides.
2x+y+−y=5+−y
2x=−y+5
Step 2: Divide both sides by 2.
2x
/2
=
(−y+5)/2
x=
−1
/2
y+
5
/2
<u>(2) </u>Step 1: Flip the equation.
−2x−4=y
Step 2: Add 4 to both sides.
−2x−4+4=y+4
−2x=y+4
Step 3: Divide both sides by -2.
−2x
/−2
=
(y+4)
/−2
x=
−1
/2
y−2
Answer:
8.29×10^-4
Step-by-step explanation:
hope it helps ,pls mark me as brainliest
108 for one interior angle is my answer. not sure if it's right tho
Answer:
The correct answer is :
y = 8(x + 2)^2 + -15
Step-by-step explanation:
I just got the question correct.
