Answer:
i dont rlly know tbh
Step-by-step explanation:
Point slope form is y-y1=m(x-x1)
where the slope is m and a point on the line is (x1,y1)
so
slope bewteen (x1,y1) and (x2,y2) is (y2-y1)/(x2-x1)
slope bewteen points (-1,-2) and (-2,-6) is
(-6-(-2))/(-2-(-1))=(-6+2)/(-2+1)=-4/-1=4
pick either (-1,-2) or (-2,-6)
I pick (-1,-2)
slpoe is 4
y-(-2)=4(x-(-1))
y+2=4(x+1)
Answer:
I think its +$14.58 a month
the second question I think is +$8.89 a month
Step-by-step explanation:
4% of 35000 equals 1400 in 8 years 12 months in a year times 8= 96 months 1400/96= $14.58 a month
960=2% of 48000
960 in 9 years 12 times 9= 108
960/108= 8.89
Answer:
so here we are told that angle CED is 39 degrees and in this diagram we have three angles the first one is Angle CED the next one is angle CEL and the last one is angle LED so angle c e l + angle LED is equals to angle c e d so in this case 3 x - 6 + x + 25 should be equal to 39 degrees collect the like terms 3 x + x + 25 - 6 is equals to 39 degrees 4X + 19 is equals to 39 cross the 19 over the equals sign that you have 4 x is equals to 39 + 19 4 x is equals to 68 divide both sides by 4 and x is equals to 17 then substitute replace where there is x with seventeen so in this case angle c e l will be 3 * 17 -6 we are multiplying 3 by 17 because it was 3 x and we got the value of x to be 17 so 3 * 17 is 51 -6 is 45 so angle CEL is 45 degrees you can do the same with the other angle that is angle LED and you get x to be 42
Assuming y represents the grade earned and x represents hours studied, the fact that y=65.8 when x=0 means ...
A) If they studied 0 hours they would earn a 65.8.
