sonidoro11
sonidoro11
24-04-2020
Mathematics
contestada
ax+7=8x+b, x=9 What is the value for a and b
Respuesta :
Rinnnnn
Rinnnnn
24-04-2020
ax + 7 = 8x + b
when x=9, so:
a(9) +7= 8(9) +b
9a +7= 72+b
I hope this helps! :)
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
im doing a exam please help me fastSeven guests are arriving for dinner. How many possible orders can they arrive in?5,040!7!5!49!
Both mitochondria and chloroplast have about the same function as… . animal cells. . eukaryotic cells. . prokaryotic cells.
Find the missing segment in the image below
A total of 585 tickets were sold for the school play. They were either adult tickets or student tickets. There were 65 fewer student tickets sold than adult tic
the polygons in each pair are similar. find the missing side length
A value is important to a society because it is (Odysseus)
Read "a western view of the Byzantine Empire" (textbook page 325)Was Lludprand of Cremona a skilled diplomat? How accurate does his estimate of Constantine VII
Find the length of BC again
DNA is very small, one complete turn of a DNA helix is about O A. 12 nm B. 3.4 nm .cher C. 1.7 nm ok D. 34 nm
Which expression is equivalent to 10k + 17 - 7j - 18 - 11k? A. -8jk - 1 B. -7j - k - 1 C. -7j+k+1 D. -8j - k
