Answer:
Incorrect
Step-by-step explanation:
The correct answer is A.
The slope-intercept form is y-y₁=m(x-x₁)
The problem with B is that if you take out the coordinates for x₁ and y₁, you get the coordinates (1,4). This coordinate does not land on the line.
The coordinates for A is (-1,4). This point does land on the line.
0.3 should be the answer!
We are given the equation:
cy – 7 = 5d
And we are asked to find for y.
First step, add 7 on both sides:
cy – 7 + 7 = 5d + 7
cy = 5d + 7
Next step, divide both sides by c:
cy / c = (5d + 7) / c
<span>y = (5d + 7) / c</span>
If the formula is V= Ab x H
then the base and height is 4 and 7.5 because it doesn’t need to be the bottom so you multiply 7.5 x 4= 30 but we have to half it since it’s a triangle which is 15 and then multiply 10 which gives us 150 cm squared.
