<span><span>y = k *x
</span><span>
y=10 ; k=10
10 = 10*x
x = 10/10 = 1</span></span>
x =1
Answer:
z = 6
Step-by-step explanation:

Answer:
140
Step-by-step explanation:
30+30=60
40+40=80
60+80=140
Okie, so you have 2 polynomials separated by a plus sign. If there were a number in front of the polynomial, you would need to factor, as well as if there was a negative sign. But there is just an addition sign so you just add as you would normally.
5x + 9 + 3x - 2 = 8x +7
I hope this helps :-)
Answer:
True
Step-by-step explanation:
A three-bend saddle consists of a center bend and 2 side bends with the center bend having twice the angle of the side bends. Therefore, the radius of the obstruction has to be equal or less than the radius of the bend in order to fit tightly