You TRY: Write an equation in y = mx + b form Х
0
3
6
y
6
8.
7
1) Find the slope
Pick any two points a
2) Find the y-intercept.
and (
Y-Y
3) Write the equation.
Y =
x +
X - X
1 2

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?