The line through (-1,2) having slope -3/4

Mathematics

1 answer:

omeli [17]3 years ago

6 0

X = -1
y = 2
m = -3/4
b = ?

2 = -3/4 (-1) + b
2 = 3/4 + b
1.25 = b

y = -3/4x + 1 1/4

standard form: 3x + 4y = 5

You might be interested in

If an outfit consists of one shirt, one pair of jeans, and one pair of shoes, how many outfits can be made from five pairs of je

alexandr402 [8]

Answer:

Step-by-step explanation:

One outfit consists of one shirt, one pair of shoes, and one pair of jeans. In this problem, there are five jeans, six shirts, but only two pairs of shoes, which only makes two complete outfits.

6 0

3 years ago

Which of the following graphs represents a function

Nata [24]

Where are the graphs? a function is when every input is paired with exactly one output(every x value must have exactly 1 y value). the vertical line test helps determine a function, a vertical line can’t intersect a graph at more then one point, if it does intersect in more then 1 point then it’s not a function

7 0

4 years ago

Let <img src="https://tex.z-dn.net/?f=sin%5Cbeta%20%3D%5Cfrac%7B2%5Csqrt%5B%5D%7B2%7D%20%7D%7B5%7D%20%5C%5C" id="TexFormula1" ti

Brrunno [24]

Since beta is in the first quadrant, the final answer will be positive.

To find cos(beta) so we can use the half angle identity, we can substitute into the Pythagorean identity. Doing so gives us that

$\sin( \beta ) = \frac{ \sqrt{17} }{5}$