Answer:
17
Step-by-step explanation:
Now it says the number is 68 less than 5 times a number. x=68. Thus the number will be 17.
Answer:
it shod be B. 1/3
Step-by-step explanation:
Answer:
the slope is 2 and the y intercept is 1.
Step-by-step explanation:
find 2 points and plug into this formula. (Y2-Y1)/(X2-X1)
(3-1)/(1-0)=2
y intercept is just when X equal to 0, what is y. Therefore, find X=0 on the graph. X=0, Y=1
1) Corresponding angles
2) Alternate angles
25(3x-y)²-16(5x+3y)²=25(9x²-6xy+y²)-16(25x²+30xy+9y²)=
=225x²-15xy+25y²-400x²-480xy-144y²=-175x²-630xy-119y²