Answer:
-63
Step-by-step explanation:
7×9= 63
7 × -9 = -63
Hope this helps!
5(3x+7)=3(5x+7)
15x+35=15x+21
cancel out the 15x. If you bring over one of the 15x it's going to naturally cancel each other out.
35=21
35 does not equal 21
it would be the equal sign with the slash coming through it
Answer:
From the plot, one can conclude that the points (x1, y1), (x3, y3) are maxima of the function. The points (x2, y2), (x4, y4) are minima of the function. Both, these points are called extrema of the function.
1.22 so like round it to like 1.2.
Answer:
Step-by-step explanation:
(-1) × 1 = -1
