First binomial expression is A = (10r - 7).
Let's assume second binomial expression is B.
and third binomial expression is C = (93r + 12).
According to given question, A - B = C.
To find B, we can subtract C from A such that;
B = A - C
B = (10r - 7) - (93r + 12)
Distributing negative sign and removing parentheses;
B = 10r - 7 - 93r - 12
Combining like terms;
B = (10r - 93r) + (-7 -12)
B = (-83r) + (-19)
B = -83r -19
Hence, second binomial expression would be B = (-83r -19).
Answer:
-9
Step-by-step explanation:
This equation is written in slope-intercept form. <em>-9 </em>represents the y-intercept, and <em>x </em>represents the slope, which is positive one over one.
Answer:
2nd option
Step-by-step explanation:
the scale factor is the ratio of corresponding sides, image to original, so
scale factor = 
= 
= 
= 1 
Since AO is parallel to CD, the angles CAB and BCA will be congruent. Therefore they both equal 57. that gets you on the right track
The length for the problem is 3
