The x-intercepts are (-1/2, 0) and (-1,0).
The y-intercept is (0,1).
Answer:
42 and 21
Step-by-step explanation:
Just divide 882 by 21 to get 42
More than one triangles of different triangles of different sizes can be constructed with angle measurement of <span>134°,10°,36°</span>
Answer:25.38
Step-by-step explanation:
Answer:
(0, -3) and (3, 0)
Explanation:
1st equation: y = x² -2x - 3
2nd equation : y = x - 3
Using substitution method:
x² -2x - 3 = x - 3 <em>exchange sides</em>
x² - 2x - x - 3 + 3 = 0 <em>simplify</em>
x² - 3x = 0 <em> take common factor</em>
x(x - 3) = 0 <em>simplify</em>
x = 0, 3
Solve for y:
when x is 0, y = x - 3 = 0 - 3 = -3
when x is 3, y = x - 3 = 3 - 3 = 0
