Answer:
2772 I think I don't really know .w.
Y=-x/2+9
y=x+7
If we solve this system of equations, we can find the solution to the following system of equation.
we can solve this system of equation by equalization method.
-x/2+9=x+7
lowest common multiplo=2
-x+18=2x+14
-3x=-4
x=-4/-3=4/3
y=x+7=4/3 + 7=(4+7*3)/3=25/3
The solution is (4/3, 25/.3)
answer: Line y=-x/2+9 intersects line y =x+7
9514 1404 393
Answer:
-1/2
Step-by-step explanation:
The constant in the equation is the value that y has when x=0, because the x-term evaluates to zero when x=0. The constant term in this equation is -1/2, so that is the y-value when x=0.
(x, y) = (0, -1/2) . . . . where the graph crosses the y-axis
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➷ We can form an equation:
n + n + 1 = 417
Simplify this:
2n + 1 = 417
-1 from both sides
2n = 416
Divide both sides by 2:
n = 208
Thus, the two page numbers are 208 and 209.
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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Answer:its gonna cost %27.50
Step-by-step explanation: so its gonna be $20 for the day and every mile drivin is 30 cent so u multiply 30 cent and 25 miles and you get $7.50 then you add it to the $20 and you will get $27.50
