Evaluate the expression when b=4 and y=-2
b-5y

-6

Step-by-step explanation:

4 - 5 * 2 =

4 - 10 =

-6

Hope this helped :]

14

Step-by-step explanation:

b = 4

y = -2

Therefore;

(4) - 5(-2)

=> 4 - (-10)

=> 4 + 10

=> 14

Hope this helps!

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation: