The slope is 40 and the y-intercept is 30.
Umm... What exactly are you asking for? I'm a bit confused about this question.
Answer:
3 =z
Step-by-step explanation:
-12=-8z+12
Subtract 12 from each side
-12-12 = -8z+12-12
-24 = -8z
Divide by -8
-24/-8 = -8z/-8
3 =z
3,510
913=117
11730=3,510
3,510
Answer: x=90° y=43°
Step-by-step explanation: Right away you may be able to tell that x is a right triangle, which is 90°. Now, look at the two small lines cutting through some of the triangle. That means the sides are congruent, and that the bottom two angles are the same. So if angle C is 47°, then so is D. A triangle has 180° in total. So since we already have 47° and 90°, subtract 47 and 90 from 180 to get angle y.
