Answer:
59 = j - 13
Step-by-step explanation:
59 is the result of Jenny's age subtracting 13.
Hope this helps, have a great day/night!
Answer:
y = 2x + 14
Step-by-step explanation:
First, you have to find the slope by using
y2-y1
x2-x1
In other words,
-2-6
-8+4
The slope is 2.
Then you plug the rest into point-slope form (you can use either of the points, I used the first one)
y-y1=m(x-x1)
Remember that m is the slope.
y+2=2(x+8)
Distribute the slope to the parenthesis
y+2=2x+16
Isolate the y variable
y=2x2x+14
please mark me as a brain list
Hi! I am not quite sure about the answer, but maybe try an equation I learned: y=kx and y/x = x? Maybe try and subtract the fractions or cross equalize? I am happy to give ideas!
Answer:
Step-by-step explanation:
12x - 3 = 180 - (7x - 26) supplementary angles
19x = 209
x = 11
m∠DEC = 12(11) - 3 = 129°
m∠BCE = 7(11) - 26 = 51°
M∠ADE = 129 - 72 = 57° exterior angle rule
m∠EDB = 180 - 57 = 123° supplementary angles
m∠DBC = 57° corresponding angle to ADE
