Match each system of equations to the number of solutions it has. x + y = 5
-2x - 2y = 10
[ Select ]

x + y = 6
x + 2y = 6
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-x - y = -14
-x - y = 14
[ Select ]

3x + y = 13
6x + 2y = 26
[ Select ]

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

How do i put 3(x+7) in distributive property