Write down the gradient of a line parallel to the line drawn below...

Step-by-step explanation:

Given :-

And we need to find out the gradient of the line. parallel to the given line .The gradient of the line is the " slope " of the line. The given equation is in slope Intercept Form , which is ,

Slope intercept form :-

On comparing it to slope Intercept Form , we have ,

And the slope of the line , parallel to a line is same as that of the given line. Therefore they will have same gradient.

Hence the gradient of the line is (-1) .

the answer is 45 i just did it on oddesy ware

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.