Find an equation for the line below.
1 answer:
Answer:
y = -4/5x - 0.8
Step-by-step explanation:
A(-6, 4)
B(4, -4)
Find slope using the two points above:
m = (y₂ - y₁) / (x₂ - x₁)
= (-4 - 4) / (4 - (-6))
= -8 / 10
m = -4/5
Find y-intercept using m from above and anyone point, let's use (-6, 4):
y = mx + b
4 = -4/5(-6) + b
4 = 24/5 + b
b = -0.8
Use m and b from above to form equation of line:
y = mx + b
y = -4/5x - 0.8
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Answer:
1. Rational
2. Integer
3. Irrational
4. Irrational
5. Imaginary
Answer:
7.5 pounds
Step-by-step explanation:
multiply by 3.
3x+3y=30
2x+3y=22.5.
x=7.5.
7.5+2.5=10.
7.5 pounds of walnuts, 2.5 pounds of raisins.
Hope this helps :D
Answer:
7x - 10
Step-by-step explanation:
f(x)= 5x - 7
g(x)= 2x - 3
f(x) + g(x)
= 5x - 7 + 2x - 3
= 7x - 10
Answer:
B
Step-by-step explanation:
It’s communicative property because it you can multiply in any order.
여러가지 보이지 않은 벽들 때문에
한 사람의 외로움과 슬픔을 다 담을 순 없지만, 그래서 더 음악에 매달리게 되는 것
그대의 외로움 내가 다 알 수 없지만
내 표정이던 말투던, 목소리던
너를 안아줄 수만 있다면 참 좋겠다.
