B
12 is equal to 4y, or 4(3)
you can multiply 4 by x to get 9 since they’re inversely proportionate.
Answer:
Uuuuuh
Step-by-step explanation:
The slope is the factor in front of x, so slope is 9.
The y intercept is 7 (that's the point of cross the y axis, where x=0)
There are multiple definitions of "standard form" for lines, so here are the two i can think of:
9x - y = -7 (the implicit function form)
or
y-7 = 9*(x-0) (the point-slope form)
Lmk if you have questions.
Thanks for asking a question!
Area of square = length*length
Applying this:
65*65
4225 square metres
Hope this helped!
Answer:
D
Step-by-step explanation:
-7 cubed = -343
-3 squared = -9
-343 - (-9) = -334
