[{"question":"Rovnica funkcie, ktorej grafom je \u00fase\u010dka DC (D[2,-2] C[3, 2], je:","answers":["y = -2x + 10","y = 4x - 10","y = 5x + 10","y = 4x + 10"],"correct":"y = 4x - 10","order":"1"},{"question":"Dan\u00e1 je line\u00e1rna funkcia, ktorej graf prech\u00e1dza bodmi C [-1, 5] a D[2, -1]. Priese\u010dn\u00edk grafu funkcie s osou x m\u00e1 s\u00faradnice","answers":["[3\/2, 0]","[0, 3\/2]","[3, 0]","[0, 3]"],"correct":"[3\/2, 0]","order":"2"},{"question":"Ozna\u010d funkciu, ktor\u00e1 nie je line\u00e1rna:","answers":["y = x\/4","y = 5x","y = 4\/x","y = 4x + 10"],"correct":"y = 4\/x","order":"3"},{"question":"Rovnica funkcie, ktorej grafom je \u00fase\u010dka so s\u00faradnicami krajn\u00fdch bodov A [-2,-2] a B[1, 7], je:","answers":["y = 3x - 4","y = x + 4","y = 4x + 3","y = 3x + 4"],"correct":"y = 3x + 4","order":"4"},{"question":"Pre III. kvadrant v pravouhlej s\u00fastave s\u00faradn\u00edc plat\u00ed:","answers":["x > 0, y > 0","x < 0, y > 0","x < 0, y < 0","x > 0, y < 0"],"correct":"x < 0, y < 0","order":"5"},{"question":"Obe s\u00faradnice \u013eubovo\u013en\u00e9ho bodu v pravouhlej s\u00fastave s\u00faradn\u00edc maj\u00fa kladn\u00fa hodnotu v kvadrante","answers":["I.","II.","III.","IV."],"correct":"I.","order":"6"},{"question":"Line\u00e1rna funkcia y = kx + q je klesaj\u00faca, ak","answers":["k > 0","k < 0","k = 0","k > 10"],"correct":"k < 0","order":"7"},{"question":"Grafom kvadratickej funkcie je","answers":["hyperbola","priamka","parabola","dve polpriamky s\u00famern\u00e9 pod\u013ea osy x"],"correct":"parabola","order":"8"},{"question":"Dve polpriamky, s\u00famern\u00e9 pod\u013ea osi x, so spolo\u010dn\u00fdm za\u010diatkom, s\u00fa grafom funkcie","answers":["line\u00e1rnej","nepriamej \u00famery","kvadratickej","absol\u00fatnej hodnoty"],"correct":"absol\u00fatnej hodnoty","order":"9"},{"question":"Rovnica kvadratickej funkcie v\u0161eobecne m\u00e1 tvar","answers":["y = k\/x, k, x > 0","y = ax\u00b2 + bx + c","y = ax + b","y = \u2502x\u2502"],"correct":"y = ax\u00b2 + bx + c","order":"10"}]