Rather than try to select the correct answer without doing work, I'd rather do the work first and the matching later.
Given y = 4 - x, or y = 4 - 1x,
1) the y-intercept is (0,4).
2) this being a linear function, it has neither maximum nor minimum.
3) the x-intercept is found by letting y = 0 and solving for x: 0 = 4 - x; x - 4. The x-intercept is (4,0).
Which of the given statements is true?
Answer:
20
Step-by-step explanation:
-30/49 would be my answer to this. hope this helps!
Answer:
30°
Step-by-step explanation:
3x + (90 - 2x) = 180 - 60
x + 90 = 120
x = 120 - 90
x = 30°
The blanks are as follows:
- Angle addition postulate
- Subtraction property of equality
- Corresponding sides of similar triangles are proportional
- Multiplication property of equality
