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Citrus2011 [14]
2 years ago
9

What did I do wrong help

Mathematics
1 answer:
Savatey [412]2 years ago
7 0

Answer:

The slope of the line is -1

Step-by-step explanation:

I can help you better if you show me your work, but this is my work

2 of the coordinate points are (-4,1) and (-2,-1)

You can use Y2-y1/X2-X1

Substitute the numbers in and your answer will be -1

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Y (y-4) – (y-2) (y-3)=10
marshall27 [118]

Answer:

y =16

I have solved it . It's in the picture above. Hope it helps

8 0
3 years ago
Amanda leaned a 15-foot ladder against the top of her house so she could get on the roof, which is 12 feet from the ground.
valentinak56 [21]

If you're trying to find the missing side of the "triangle" (the distance from the house to where the ladder touches the ground), you would use the pythagorean theorem, a²+b²=c². (c is always hypotenuse)

a²+b²=c²

12²+b²=15²

144+b²=225

b²=81

√b²=√81

b=9


8 0
3 years ago
What is the area of the composite figure? (6π + 10) m2 (10π + 10) m2 (12π + 10) m2 (16π + 10) m2
krek1111 [17]
The answer is the first choice

5 0
3 years ago
Read 2 more answers
Which of the given expressions results in 0 when evaluated at x = 5? A. 5x(x − 7) B. (x − 8)(x − 5) C. (x + 7)(x − 2) D. (x + 5)
SSSSS [86.1K]

Answer:

B. (x - 8)(x - 5)

Step-by-step explanation:

If you plugged in x = 5 into the 2nd equation, you would see that you would be multiplying by 0, which would turn everything zero.

3 0
3 years ago
Read 2 more answers
А (b) Two ovens are used to bake banana cakes and chocolate cakes. Each oven will ding according to its setting time. A banana c
ruslelena [56]

Answer:

(b)(i) LCM of 45 and 50 = 450

Hence, it take 450 minutes until both ovens ding simultaneously.

(b)(ii) 450÷50=9 banana cakes baked

        450÷45=10 chocolate cakes baked.

8 0
2 years ago
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