Answer:
10^2+2×2b×10+2b^2 = 100+40b+2b^2
Answer:
1.2 or 1.22 (Doesn't matter)
Step-by-step explanation:
Answer:
Yes.
Step-by-step explanation:
If you change nothing but the angle and positioning of the original shape, then it is congruent.
standard form: 10x - y = 0
Use the slope-intercept form to find the slope and y-intercept.
Slope: 10
y-intercept: (0, 0)
Answer:
y = -2x + 10
Step-by-step explanation:
8x + 4y = 40
4y = -8x + 40
y = -2x + 10